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Worldwide Patents as of April 1, 2008*

Full-text images of issued and published United States patents are available from the U.S. Patent and Trademark Office website, and may be located by the patent number listed below on the USPTO’s patent number search page.

U.S. Patent No. Issue Date
(DD/MM/YY)
Title
1. 5,184,319 02/02/93 Force Feedback and Textures Simulating Interface Device
2. 5,185,561 02/09/93 Torque Motor as a Tactile Feedback Device in a Computer System
3. 5,220,260 06/15/93 Actuator Having Electronically Controllable Tactile Responsiveness
4. 5,235,868 08/17/93 Mechanism for Generating Control Signals
5. 5,389,865 02/14/95 Method and System for Providing a Tactile Virtual Reality and Manipulator Defining an Interface Device Therefor
6. 5,414,337 05/09/95 Actuator Having Electronically Controllable Tactile Responsiveness
7. 5,438,529 08/01/95 Percussion Input Device for Personal Computer Systems
8. 5,459,382
B1 5,459,382*
10/17/95
06/09/98*
Method and System for Providing a Tactile Virtual Reality and Manipulator Defining an Interface Device Therefor
*Re-Examined
9. 5,482,056 01/09/96 Determination of Thumb Position Using Measurements of Abduction and Rotation
10. 5,559,412 09/24/96 Actuator Having Electronically Controllable Tactile Responsiveness
11. 5,576,727 11/19/96 Electromechanical Human-Computer Interface With Force Feedback
12. 5,589,854 12/31/96 Touching Feedback Device
13. 5,592,401 01/07/97 Accurate, Rapid, Reliable Position Sensing Using Multiple Sensing Technologies
14. D377,932 02/11/97 Mechanical Digitizing Arm Used to Input Three Dimensional Data Into a Computer
15. 5,623,582 04/22/97 Computer Interface or Control Input Device for Laparoscopic Surgical Instrument and Other Elongated Mechanical Objects
16. 5,629,594 05/13/97 Force Feedback System
17. 5,631,861 05/20/97 Force Feedback and Textures Simulating Interface Device
18. 5,666,138 09/09/97 Interface Control
19. 5,676,157 10/14/97 Determination of Kinematically Constrained Multi-Articulated Structures
20. 5,691,898 11/25/97 Safe and Low Cost Computer Peripherals With Force Feedback for Consumer Applications
21. 5,701,140 12/23/97 Method and Apparatus for Providing a Cursor Control Interface With Force Feedback
22. 5,721,566 02/24/98 Method and Apparatus for Providing Damping Force Feedback
23. 5,724,264 03/03/98 Method and Apparatus for Tracking the Position and Orientation of a Stylus and for Digitizing a 3-D Object
24. 5,731,804 03/24/98 Method and Apparatus for Providing High Bandwidth, Low Noise Mechanical I/O for Computer Systems
25. 5,734,373 03/31/98 Method and Apparatus for Controlling Force Feedback Interface Systems Utilizing a Host Computer
26. 5,739,811 04/14/98 Method and Apparatus for Controlling Human Interface Systems Providing Force Feedback
27. 5,754,023 05/19/98 Gyro-stabilized Platforms for Force Feedback Applications
28. 5,767,839 06/16/98 Method and Apparatus for Providing Passive Human-Computer Interface Systems
29. 5,769,640 06/23/98 Method and System for Simulating Medical Procedures Including Virtual Reality and Control Method and System for Use Therein
30. 5,805,140 09/08/98 High Bandwidth Force Feedback Interface Using Voice Coils and Flexures
31. 5,821,920 10/13/98 Control Input Device for Interfacing an Elongated Flexible Object With a Computer System
32. 5,825,308 10/20/98 Force Feedback Interface Having Isotonic and Isometric Functionality
33. 5,828,197 10/27/98 Mechanical Interface Having Multiple Grounded Actuators
34. 5,831,408 11/03/98 Force Feedback System
35. 5,844,392 12/01/98 Haptic Browsing
36. 5,857,986 01/12/99 Interactive Vibrator for Multimedia
37. 5,872,438 02/16/99 Whole-Body Kinesthetic Display
38. 5,880,714 03/09/99 Three-Dimensional Cursor Control Interface With Force Feedback
39. 5,889,670 03/30/99 Method and Apparatus for Tactilely Responsive User Interface
40. 5,889,672 03/30/99 Tactilely Responsive User Interface Device and Method Therefor
41. 5,907,487 05/25/99 Force Feedback Device With Safety Feature
42. 5,929,607 07/27/99 Low Cost Force Feedback Interface With Efficient Power Sourcing
43. 5,930,741 07/27/99 Accurate, Rapid, Reliable Position Sensing Using Multiple Sensing Technologies
44. 5,929,846 07/27/99 Force Feedback Interface Device Including Grounded Sensor System
45. 5,956,484 09/21/99 Method and Apparatus for Providing Force Feedback Over a Computer Network
46. 5,959,613 09/28/99 Method and Apparatus for Shaping Force Signals for a Force Feedback Device
47. 5,999,168 12/07/99 Haptic Accelerator for Force Feedback Computer Peripherals
48. 6,015,473 01/18/00 Method for Producing a Precision 3-D Measuring Apparatus
49. 6,020,875 02/01/00 High Fidelity Mechanical Transmission System and Interface Device
50. 6,020,876 02/01/00 Force Feedback Interface With Selective Disturbance Filter
51. 6,020,967 02/01/00 Differential Displacement Optical Sensor
52. 6,024,576 02/15/00 Hemispherical, High Bandwidth Mechanical Interface for Computer Systems
53. 6,028,593 02/22/00 Method and Apparatus for Providing Simulated Physical Interactions Within Computer Generated Environments
54. 6,037,927 03/14/00 Method and Apparatus for Providing Force Feedback to the User of an Interactive Computer Simulation
55. 6,042,555 03/28/00 Force-Feedback Interface Device for the Hand
56. 6,046,727 04/04/00 Three Dimensional Position Sensing Interface With Force Output
57. 6,050,718 04/18/00 Method and Apparatus for Providing High Bandwidth Force Feedback With Improved Actuator Feel
58. 6,050,962 04/18/00 Goniometer-Based Body-Tracking Device and Method
59. 6,057,828 05/02/00 Method and Apparatus for Providing Force Sensations in Virtual Environments in Accordance With Host Software
60. 6,059,506 05/09/00 Force Feedback and Texture Simulating Interface Device
61. 6,061,004 05/09/00 Providing Force Feedback Using An Interface Device Including An Indexing Function
62. 6,067,077 05/23/00 Position Sensing for Force Feedback Devices
63. 6,078,308 06/20/00 Graphical Click Surfaces for Force Feedback Applications to Provide User Selection Using Cursor Interaction with a Trigger Position Within a Boundary of a Graphical Object
64. 6,078,876 06/20/00 Method and Apparatus for Tracking the Position and Orientation of a Stylus and for Digitizing a 3-D Object
65. D427635 07/04/00 Surgical Simulation System
66. 6,088,017 07/11/00 Tactile feedback man-machine interface device
67. 6,088,019 07/11/00 Low Cost Force Feedback Device With Actuator for Non-Primary Axis
68. 6,100,874 08/08/00 Force Feedback Mouse Interface
69. 6,101,530 08/08/00 Force Feedback Provided Over a Computer Network
70. 6,104,158 08/15/00 Force Feedback System
71. 6,104,379 08/15/00 Forearm-Supported Exoskeletal Hand-Tracking Device
72. 6,104,382 08/15/00 Force Feedback Transmission Mechanisms
73. 6,106,301 08/22/00 Interventional Radiology Interface Apparatus and Method
74. 6,110,130 08/29/00 Exoskeleton Device for Directly Measuring Fingertip Position and Inferring Finger Joint Angle
75. 6,125,337 09/26/00 Probe Apparatus and Method for Tracking the Position and Orientation of a Stylus and Controlling a Cursor
76. 6,125,385 09/26/00 Force Feedback Implementation in Web Pages
77. 6,128,006 10/03/00 Force Feedback Mouse Wheel and Other Control Wheels
78. 6,131,097 10/10/00 Haptic Authoring
79. 6,134,506 10/17/00 Method and Apparatus for Tracking the Position and Orientation of a Stylus and for Digitizing a 3-D Object
80. 6,147,674 11/14/00 Method and Apparatus for Designing Force Sensations in Force Feedback Computer Applications
81. 6,148,280 11/14/00 Accurate, Rapid, Reliable Position Sensing Using Multiple Sensing Technologies
82. 6,154,198 11/28/00 Force Feedback Interface Apparatus Including Backlash and for Generating Feel Sensations
83. 6,154,201 11/28/00 Control Knob With Multiple Degrees of Freedom and Force Feedback
84. 6,161,126 12/12/00 Implementing Force Feedback Over the World Wide Web and Other Computer Networks
85. 6,162,190 12/19/00 Determination of Kinematically Constrained Multi-Articulated Structures
86. 6,166,723 12/26/00 Mouse Interface Device Providing Force Feedback
87. 6,169,540 01/02/01 Method and Apparatus for Designing Force Sensations in Force Feedback Applications
88. 6,184,868 02/06/01 Haptic Feedback Control Devices
89. 6,191,774  02/20/01 Mouse Interface for Providing Force Feedback
90. 6,195,592  02/27/01 Method and Apparatus for Providing Tactile Sensations Using an Interface Device
91. 6,195,618 02/27/01 Component Position Verification Using a Probe Apparatus
92. 6,201,533 03/13/01 Method and Apparatus for Applying Force Feedback Devices Using Friction
93. 6,211,861 04/03/01 Tactile Mouse Device
94. 6,215,470 04/10/01 User Interface Device Including Braking Mechanism for Interfacing with Computer Simulations
95. 6,219,032 04/17/01 Method for Providing Force Feedback to a User of an Interface Device Based on Interactions of a Controlled Cursor with Graphical Elements in a Graphical User Interface
96. 6,219,033 04/17/01 Method and Apparatus for Controlling Force Feedback Interface Systems Utilizing a Host Computer
97. 6,232,891 05/15/01 Force Feedback Interface Device Having Isometric Functionality
98. 6,243,078 06/05/01 Pointing Device with Force Feedback Button
99. 6,246,390 06/12/01 Multiple Degree-of-Freedom Mechanical Interface to a Computer System
100. 6,252,579 06/26/01 Interface Device and Method for Providing Enhanced Cursor Control with Force Feedback
101. 6,252,583 06/26/01 Memory and Force Output Management for a Force Feedback System
102. 6,256,011 07/03/01 Multi-Function Control Device with Force Feedback
103. 6,259,382 07/10/01 Isotonic-Isometric Force Feedback Interface
104. 6,271,828 08/07/01 Force Feedback Interface Devices Providing Resistance Forces Using a Fluid
105. 6,271,833 08/07/01 Low Cost Force Feedback Peripheral with Button Activated Feel Sensations
106. 6,275,213 B1 08/14/01 Tactile Feedback Man-Machine Interface Device
107. 6,278,439 08/21/01 Method and Apparatus for Shaping Force Signals for a Force Feedback Device
108. 6,281,651 08/28/01 Haptic Pointing Device
109. 6,285,351 09/04/01 Designing Force Sensations for Computer Applications Including Sounds
110. 6,288,705 09/11/01 Interface Device and Method for Providing Indexed Cursor Control with Force Feedback
111. 6,292,170 09/18/01 Designing Compound Force Sensations for Computer Applications
112. 5,754,023
*RE37374
05/19/98 *09/18/01 Gyro-Stabilized Platforms for Force Feedback Applications
*Re-Issue
113. 6,292,174 09/18/01 Enhanced Cursor Control Using Limited-Workspace Force Feedback Devices
114. 6,300,936 10/09/01 Force Feedback System Including Multi-tasking Graphical Host Environment and Interface Device
115. 6,300,937 10/09/01 Method and Apparatus for Controlling Human-computer Interface Systems Providing Force Feedback for a Computer Interface Device
116. 6,300,938 10/09/01 Multi-cylinder Control Device for Computers & Other Electronic Apparatus
117. 6,304,091 10/16/01 Absolute Position Sensing by Phase Shift Detection Using a Variable Capacitor
118. 6,310,605 10/30/01 Force Feedback Interface with Selective Disturbance Filter
119. 6,317,116 11/13/01 Graphical Click Surfaces for Force Feedback Applications to Provide Selection of Functions Using Cursor Interaction With a Trigger Position of a Graphical Object
120. 6,323,837 11/27/01 Method and Apparatus for Interfacing an Elongated Object With a Computer System.
121. 6,342,880 01/29/02 Force Feedback System Including Multiple Force Processors.
122. 6,343,349 01/29/02 Memory Caching for Force Feedback Effects.
123. 6,348,911 02/19/02 Force Feedback Device Including Safety Switch and Force Magnitude Ramping
124. 6,353,850 03/05/02 Force Feedback Provided in Web Pages.
125. 6,353,427 03/05/02 Low Cost Force Feedback Device With Actuator for Non-primary Axis.
126. 6,366,272 04/02/02 Providing Interactions Between Simulated Objects Using Force Feedback
127. 6,366,273 04/02/02 Force Feedback Cursor Control Interface
128. 6,374,255 04/16/02 Haptic Authoring
129. 6,380,925 04/30/02 Force Feedback Device With Spring Selection Mechanism
130. 6,396,232 05/28/02 Haptic Pointing Devices
131. 6,400,352 06/04/02 Mechanical and Force Transmission for Force Feedback Devices
132. 6,408,253 06/18/02 Component Position Verification Using a Position Tracking Device
133. 6,411,276 06/25/02 Hybrid Control of Haptic Feedback for Host Computer and Interface Device
134. 6,413,229 07/02/02 Force-Feedback Interface Device For the Hand
135. 6,424,333 07/23/02 Tactile Feedback Man-machine Interface Device
136. 6,424,356 07/23/02 Command of Force Sensations in a Forceback System Using Force Effect Suites
137. 6,429,846 08/06/02 Haptic Feedback for Touchpads and Other Touch Controls
138. 6,428,490 08/06/02 Goniometer-Based Body-Tracking Device and Method
139. 6,433,771 08/13/02 Haptic Device Attribute Control
140. 6,437,771 08/20/02 Force Feedback Device Including Flexure Member Between Actuator and User Object
141. 6,445,284 09/03/02 Electro-mechanical Transducer Suitable for Tactile Display and Article Conveyance
142. 6,448,977 09/10/02 Textures and Other Spatial Sensations For a Relative Haptic Interface Device
143. 6,469,692 10/22/02 Interface Device With Tactile Feedback Button
144. 6,470,302 10/22/02 Interface Device and Method for Interfacing Instruments to Vascular Access Simulation Systems
145. 6,486,872 11/26/02 Method and Apparatus for Providing Passive Fluid Force Feedback
146. 6,497,672 12/24/02 Device and Method for Measuring the Position of Animate Links
147. 6,563,487 05/13/03 Haptic Feedback for Directional Control Pads
148. 6,564,168 05/13/03 High-resolution Optical Encoder with Phased-array Photodetectors
149. 6,580,417 06/17/03 Tactile Feedback Device Providing Tactile Sensations from Host Commands
150. 6,636,161 10/21/03 Isometric Haptic Feedback Interface
151. 6,636,197 10/21/03 Haptic Feedback Effects for Control, Knobs and Other Interface Devices
152. 6,639,581 10/28/03 Flexure Mechanism for Interface Device
153. 6,654,000 11/25/03 Physically Realistic Computer Simulation of Medical Procedures
154. 6,661,403 12/09/03 Method and Apparatus for Streaming Force Values to a Force Feedback Device
155. 6,680,729 01/20/04 Increasing Force Transmissibility for Tactile Feedback Interface Devices
156. 6,683,437 01/27/04 Current Controlled Motor Amplifier System
157. 6,686,901 02/03/04 Enhancing Inertial Tactile Feedback In Computer Interface Devices Having Increased Mass
158. 6,686,911 02/03/04 Control Knob with Control Modes and Force Feedback
159. 6,693,622 02/17/04 Vibrotactile Haptic Feedback Devices
160. 6,693,626 02/17/04 Haptic Feedback Using a Keyboard Device
161. 6,697,043 02/24/04 Haptic Interface Device and Actuator Assembly Providing Linear Haptic Sensations
162. 6,697,044 02/24/04 Haptic Feedback Device with Button Forces
163. 6,697,048 02/24/04 Computer Interface Apparatus Including Linkage Having Flex
164. 6,697,748 02/24/04 Digitizing System and Rotary Table for Determining 3-D Geometry of an Object
165. 6,697,086 02/24/04 Designing Force Sensations for Force Feedback Computer Applications
166. 6,703,550 03/09/04 Sound Data Output and Manipulation Using Haptic Feedback
167. 6,704,001 03/09/04 Force Feedback Device Including Actuator with Moving Magnet
168. 6,704,002 03/09/04 Position Sensing Methods for Interface Devices
169. 6,704,683 03/09/04 Direct Velocity Estimation for Encoders Using Nonlinear Period Measurement
170. 6,705,871 03/16/04 Method and Apparatus for Providing an Interface Mechanism for a Computer Simulation
171. 6,707,443
03/16/04 Haptic Trackball Device
172. 6,715,045 03/30/04 Host Cache for Haptic Feedback Effects
173. 6,717,573 04/06/04 Low-cost Haptic Mouse Implementations
174. 6,750,877 06/15/04 Controlling Haptic Feedback for Enhancing Navigation in a Graphical Environment
175. 6,762,745 07/13/04 Actuator Control Providing Linear and Continuous Force Output
176. 6,781,569 08/24/04 Hand Controller
177. 6,801,008 10/05/04 Force Feedback System and Actuator Power Management
178. 6,816,148 11/09/04 Enhanced Cursor Control Using Interface Devices
179. 6,817,973 11/16/04 Apparatus for Controlling Force for Manipulation of Medical Instruments
180. 6,822,635 11/23/04 Haptic Interface for Laptop Computers and Other Portable Devices
181. 6,833,846 12/21/04 Control Methods For The Reduction of Limit Cycle Oscillations for Haptic Devices With Displacement Quantization
182. 6,850,222 02/01/05 Passive Force Feedback for Computer Interface Devices
183. 6,859,819 02/22/05 Force Feedback Enabled Over a Computer Network
184. 6,864,877 03/08/05 Directional Tactile Feedback for Haptic Feedback Interface Devices
185. 6,866,643 03/15/05 Determining of Finger Position
186. 6,876,891 04/05/05 Method and Apparatus for Providing Tactile Responsiveness in an Interface Device
187. 6,894,678 05/17/05 Cursor Control Using a Tactile Feedback Device
188. 6,903,721 06/07/05 Method and Apparatus for Compensating for Position Slip in Interface Devices
189. 6,904,823 06/14/05 Haptic Shifting Devices
190. 6,906,697 06/14/05 Haptic Sensations for Tactile Feedback Interface Devices
191. 6,924,787
08/02/05 Interface for Controlling a Graphical Image
192. 6,928,386
08/09/05 High-Resolution Optical Encoder with Phased-Array Photodetectors
193. 6,929,481
08/16/05 Interface Device and Method for Interfacing Instruments to Medical Procedure Simulation Systems
194. 6,933,920
08/23/05 Data Filter for Haptic Feedback Devices Having Low-Bandwidth Communication Links
195. 6,937,033
08/30/05 Position Sensor with Resistive Element
196. 6,946,812
09/20/05 Method and Apparatus for Providing Force Feedback Using Multiple Grounded Actuators
197. 6,956,558
10/18/05 Rotary Force Feedback Wheels for Remote Control Devices
198. 6,965,370
11/15/05 Haptic Feedback Devices for Simulating an Orifice
199. 6,979,164 12/27/05 Force Feedback and Texture Simulating Interface Device
200. 6,982,696 01/03/06 Moving Magnet Actuator for Providing Haptic Feedback
201. 6,982,700 01/03/06 Method and Apparatus for Controlling Force Feedback Interface Systems Utilizing a Host Computer
202. 6,987,504 01/17/06 Interface Device for Sensing Position and Orientation and Outputting Force to a User
203. 6,995,744 02/07/06 Device and Assembly for Providing Linear Tactile Sensations
204. 7,023,423 04/04/06 Laparoscopic Simulation Interface
205. 7,024,625 04/04/06 Mouse Device with Tactile Feedback Applied to Housing
206. 7,027,032 04/11/06 Designing Force Sensations for Force Feedback Computer Applications
207. 7,038,657 05/02/06 Power Management for Interface Devices Applying Forces
208. 7,038,667 05/02/06 Mechanisms for Control Knobs and Other Interface Devices
209. 7,039,866 05/02/06 Method and Apparatus for Providing Dynamic Force Sensations for Force Feedback Computer Applications
210. 7,050,955 05/23/06 Method and Apparatus for Providing Dynamic Force Sensations for Force Feedback Computer Applications
211. 7,054,775 05/30/06 Digitizing System and Rotary Table for Determining 3-D Geometry of an Object
212. 7,056,123 06/06/06 Interface Apparatus with Cable-Driven Force Feedback and Grounded Actuators
213. 7,061,466 06/13/06 Force Feedback Device Including Single-Phase, Fixed-Coil Actuators
214. 7,061,467 06/13/06 Force Feedback Device with Microprocessor Receiving Low Levels Commands
215. 7,070,571 07/04/06 Ganiometer-Based Body-Tracking Device
216. 7,084,854 08/01/06 Actuator for Providing Tactile Sensations and Device for Directional Tactile Sensations
217. 7,084,884 08/01/06 Graphical Object Interactions
218. 7,091,948 08/15/06 Design of Force Sensations for Haptic Feedback Computer Interfaces
219. 7,091,950 08/15/06 Force Feedback Device Including Non-Rigid Coupling
220. 7,096,852 08/29/06 Haptic Throttle Devices and Methods
221. 7,102,541 09/05/06 Isotonic-Isometric Haptic Feedback Interface
222. 7,104,152 09/12/06 Haptic Shifting Devices
223. 7,106,305 09/12/06 Haptic Feedback Using a Keyboard Device
224. 7,106,313 09/12/06 Force Feedback Interface Device with Force Functionality Button
225. 7,112,737 09/26/06 System and Method for Providing a Haptic Effect to a Musical Instrument
226. 7,113,166 09/26/06 Force Feedback Devices Using Fluid Braking
227.

7,116,317

10/03/06

Systems and Methods for User Interfaces Designed for Rotary Input Devices

228.

7,131,073

10/31/06

Force Feedback Applications Based on Cursor Engagement with Graphical Targets

229.

7,136,045

11/14/06

Tactile Mouse

230.

7,148,875

12/12/06

Haptic Feedback For Touchpads and Other Touch Controls

231.

7,151,432

12/19/06

Circuit and Method for a Switch Matrix and Switch Sensing

232.

7,151,527

12/19/06

Tactile Feedback Interface Device Including Display Screen

233.

7,154,470

12/26/06

Envelope Modulator for Haptic Feedback Devices

234.

7,158,112

01/02/07

Interactions Between Simulated Objects With Force Feedback

235.

7,159,008

01/02/07

Chat Interface with Haptic Feedback Functionality

236.

7,161,580

01/09/07

Haptic Feedback Using Rotary Harmonic Moving Mass

237.

7,168,042

01/23/07

Force Effects for Object Types in a Graphical User Interface

238.

7,182,691

02/27/07

Directional Inertial Tactile Feedback Using Rotating Masses

239.

7,191,191

03/13/07

Haptic Authoring

240.

7,193,607

03/20/07

Flexure Mechanism for Interface Device

241.

7,196,688

03/27/07

Haptic Devices Using Electroactive Polymers

242.

7,198,137

04/03/07

Systems and Methods for Providing Passive Haptic Feedback with Positioning Sensing

243.

7,199,790

04/03/07

Providing Force Feedback to a User of an Interface Device Based on Interactions of a User-Controlled Cursor in a Graphical User Interface

244.

7,202,851

04/10/07

Haptic Interface for Palpation Simulation

245.

7,205,981

04/17/07

Method and Apparatus for Providing Resistive Haptic Feedback Using a Vacuum Source

246.

7,208,671

04/24/07

Sound Data Output and Manipulation Using Haptic Feedback

247.

7,209,028

04/24/07

Position Sensor with Resistive Element

248.

7,209,117

04/24/07

Method and Apparatus for Streaming Force Values to a Force Feedback Device

249.

7,209,118

04/24/07

Increasing Force Transmissibility for Tactile Feedback Interface Devices

250.

7,215,326

05/08/07

Physically Realistic Computer Simulation of Medical Procedures

251.

7,218,310

5/15/07

Providing Enhanced Haptic Feedback Effects

252.

7,233,313

6/19/07

Control Knob with Multiple Degrees of Freedom and Force Feedback

253.

7,233,315

6/19/07

Haptic Feedback Devices and Methods for Simulating an Orifice

254.

7,233,476

6/19/07

Actuator Thermal Protection in Haptic Feedback Devices

255.

7,236,157

6/26/07

Method for Providing High Bandwidth Force Feedback with Improved Actuator Feel

256.

7,245,202

7/17/07

Systems and Methods for Networked Haptic Devices

257.

7,249,951

7/31/07

Method and Apparatus for Providing an Interface Mechanism for a Computer Simulation

258.

7,253,803

8/7/07

Force Feedback Interface Device with Sensor

259.

7,265,750

9/4/07

Haptic Feedback Stylus and other Devices

260.

7,280,095

10/09/07

Hierarchical Methods For Generating Force Feedback Effects

261.

7,283,123

10/16/07

Textures and other Spatial Sensations for a Relative Haptic Interface

262.

7,283,120

10/16/07

Method And Apparatus For Providing Haptic Feedback Having A Position-Based Component And A Predetermined Time-Based Component

263.

7,289,106

10/31/07

Method and Apparatus for Palpation Simulation

264.

5,754,023
*RE39906

05/19/98
*11/6/07

Gyro-Stabilized Platforms for Force Feedback Applications
*Re-Issue

265.

7,299,321

11/20/07

Memory and Force Output Management for a Force Feedback System

266.

7,307,619

12/11/07

Haptic Interface for Palpation Simulation

267.

7,308,831

12/18/07

Interface Device and Method for Interfacing Instruments to Vascular Access Simulation Systems

268. 7,319,374 01/15/08 Moving Magnet Actuator
269. 7,327,348 02/26/08 Haptic Feedback Effects for Control Knobs and Other Interface Devices
270. 7,336,260 02/26/08 Method and Appartus for Providing Tactile Feedback Sensations
271 7,336,266 02/26/08 Haptic Pads For Use With User-Interface Devices
272. 7,339,572 03/04/08 Haptic Devices using Electroactive Polymers
273. 7,345,672 03/18/08 Force Feedback System and Actuator Power Management

 

International Patent No. Issue Date
(DD/MM/YY)
Title

274.

649 655
(Australia)
09/20/94 Force Feedback and Textures Simulating Interface Device

275.

2,122,047
(Canada)
04/09/96 Actuator Having Electronically Controllable Tactile Responsiveness

276.

670 311
(Australia)
10/29/96 Determination of Kinematically Constrained Multi-Articulated Structures

277.

671 705
(Australia)
12/24/96 Force Feedback and Textures Simulating Interface Device

278.

2,167,304
(Canada)
04/21/98 Force Feedback Cursor Control Interface

279.

252 706
(Korea)
01/20/00 Force Feedback and Textures Simulating Interface Device

280.

852 770
(France)
03/15/00 Safe and Low Cost Computer Peripherals with Force Feedback for Consumer Applications

281.

69 607 189
(Germany)
03/15/00 Safe and Low Cost Computer Peripherals with Force Feedback for Consumer Applications

282.

852 770
(Italy)
03/15/00 Safe and Low Cost Computer Peripherals with Force Feedback for Consumer Applications

283.

852 770
(Switzerland)
03/15/00 Safe and Low Cost Computer Peripherals with Force Feedback for Consumer Applications

284.

852 770
(United Kingdom)
03/15/00 Safe and Low Cost Computer Peripherals with Force Feedback for Consumer Applications

285.

29922298.5
(Germany)
06/30/00 Low Cost Force Feedback Pointing Device

286.

29923332.4
(Germany)
12/07/00 Low Cost Force Feedback Pointing Device

287.

609 363
(France)
01/10/01 Actuator Having Electronically Controllable Tactile Responsiveness

288.

609 363
(Italy)
01/10/01 Actuator Having Electronically Controllable Tactile Responsiveness

289.

609 363
(Switzerland)
01/10/01 Actuator Having Electronically Controllable Tactile Responsiveness

290.

609 363
(United Kingdom)
01/10/01 Actuator Having Electronically Controllable Tactile Responsiveness

291.

P69 231 634.5
(Germany)
01/10/01 Actuator Having Electronically Controllable Tactile Responsiveness

292.

29923623.4
(Germany)
01/25/01 Force Feedback Device Including Actuator with Moving Magnet

293.

20014425.1
(Germany)
02/08/01 Mechanisms for Control Knobs and Other Interface Devices

294.

2,233,206
(Canada)
04/03/01 Safe and Low Cost Computer Peripherals with Force Feedback for Consumer Applications

295.

20021536.1
(Germany)
04/26/01 Haptic Interface Device and Actuator Assembly Providing Linear Haptic Sensations

296.

2,210,725
(Canada)
05/08/01 Method and Apparatus for Providing Passive Force Feedback to Human-Computer Interface Systems

297.

20102767.4
(Germany)
06/21/01 Haptic Trackball Device

298.

2,075,178
(Canada)
07/24/01 Force Feedback and Textures Simulating Interface Device

299.

20080209.7
(Germany)
08/09/01 Controlling Haptic Sensations for Vibrotactile Feedback Interface Devices

300.

29923933.0
(Germany)
09/16/01 Improvements in Haptic Feedback Control Devices

301.

734 986
(Australia)
10/11/01 Force Feedback Interface having Isotonic and Isometric Functionality

302.

735 467
(Australia)
10/25/01 Method and Apparatus for Providing Force Feedback Over a Computer Network

303.

20022244.9
(Germany)
11/08/01 Controlling Vibrotactile Sensations for Haptic Feedback Devices

304.

20180024.1
(Germany)
11/22/01 Haptic Feedback For Touchpads And Other Touch Controls

305.

0257172
(Korea)
11/30/01 Tactile Mouse

306.

2,272,379
(Canada)
12/11/01 Mechanical Interface Having Multiple Grounded Actuators

307.

258353
(Korea)
12/10/01 Haptic Feedback for Touchpads and Other Touch Controls

308.

20080263.1
(Germany)
02/28/02 Hybrid Control of Haptic Feedback for Host Computer and Interface Device

309.

3 290 436
(Japan)
03/22/02 Force Feedback and Textures Simulating Interface Device

310.

20080275.5
(Germany)
03/28/02 Tactile Mouse

311.

2,261,893
(Canada)
04/16/02 Method and Apparatus for Providing Force Feedback Over a Commuter Network

312.

2,237,977
(Canada)
05/26/02 Method and Apparatus for Providing Low Cost Force Feedback and Mechanical I/O for Computer Systems

313.

2 343 4990
(United Kingdom)
06/12/02 Low Cost Force Feedback Devices

314.

2,287,349
(Canada)
06/25/02 Method and Apparatus for Designing and Controlling Force Sensations in Force Feedback Computer Applications

315.

20200955.6
(Germany)
6/27/02 Enhancing Inertial Tactile Feedback in Computer Interface Devices Having Increased Mass

316.

GB2 348 352
(United Kingdom)
07/31/02 Method of Controlling of a Force Feedback Device in a Multi-tasking Graphical Host Environment

317.

2,291,226
(Canada)
10/22/02 Force Feedback Control Wheels and Knobs

318.

1 315 182
(Italy)
02/03/03 Designing Force Sensations for Computer Applications Including Sound

319.

2,223,289
(Canada)
03/25/03 Method and Apparatus for Providing Passive Fluid Force Feedback

320.

519 661
(Sweden)
03/25/03 Mouse Device with Tactile Feedback Applied to Housing

321.

0 974 889
(France)
03/25/03 Safe and Low Cost Computer Peripherals with Force Feedback for Consumer Applications

322.

0 974 889
(Germany)
03/25/03 Safe and Low Cost Computer Peripherals with Force Feedback for Consumer Applications

323.

0 974 889
(United Kingdom)
03/25/03 Safe and Low Cost Computer Peripherals with Force Feedback for Consumer Applications

324.

2 344 9730
(United Kingdom)
04/09/03 Interface Device and Method for Interfacing Instruments to Medical Procedure Simulation System

325.

2 346 455B
(United Kingdom)
05/07/03 Designing Force Sensations for Computer Applications Including Sound

326.

2 347 9900
(United Kingdom)
05/14/03 Force Feedback Device Including Actuator with Moving Magnet

327.

2 349 7310
(United Kingdom)
06/04/03 Interface Device and Method for Interfacing Instruments to Vascular Access Simulation Systems

328.

2 346 9520
(United Kingdom)
08/06/03 Force Feedback Mouse Button

329.

2,271,129
(Canada)
08/12/03 Method and Apparatus for Shaping Force Signals for a Force Feedback Device

330.

GB2 381 933
(United Kingdom)
08/13/03 Interface Device and Method for Interfacing Instruments to Vascular Access Simulation Systems

331.

2 384 6130
(United Kingdom)
09/17/03 Interface Device and Method for Interfacing Instruments to Medical Procedure Simulation

332.

762 226
(Australian)
10/02/03 Force Feedback Control Wheels and Knobs

333.

2 350 698B
(United Kingdom)
11/12/03 Actual Control

334.

2 387 241B
(United Kingdom)
11/19/03 Actual Control

335.

69631144.5
(Germany)
12/17/03 Digitizing System And Rotary Table For Determining 3-D Geometry Of An Object

336.

0 843 808
(France)
12/17/03 Digitizing System And Rotary Table For Determining 3-D Geometry Of An Object

337.

0 843 808
(Spain)
12/17/03 Digitizing System And Rotary Table For Determining 3-D Geometry Of An Object

338.

0 843 808
(The Netherlands)
12/17/03 Digitizing System And Rotary Table For Determining 3-D Geometry Of An Object

339.

0 843 808
(United Kingdom)
12/17/03 Digitizing System And Rotary Table For Determining 3-D Geometry Of An Object

340.

GB2 350 170
(United Kingdom)
12/31/03 Force Feedback Joystick Device Including Single-Phase, Fixed-Coil Actuators

341.

GB2 387 218
(United Kingdom)
01/08/04 Force Feedback Joystick Device Including Single-Phase, Fixed-Coil Actuators

342.

0 803 114
(France)
02/04/04 Method and Apparatus for Providing Mechanical I/O for Computer Systems Interfaced with Elongated Objects

343.

69532536.1
(Germany)
02/04/04 Method and Apparatus for Providing Mechanical I/O for Computer Systems Interfaced with Elongated Objects

344.

0 803 114
(Switzerland)
02/04/04 Method and Apparatus for Providing Mechanical I/O for Computer Systems Interfaced with Elongated Objects

345.

0 803 114
(United Kingdom)
02/04/04 Method and Apparatus for Providing Mechanical I/O for Computer Systems Interfaced with Elongated Objects

346.

0 870 296
(France)
02/04/04 Method and Apparatus for Providing Low Cost Force Feedback and Mechanical I/O For Computer Systems

347.

69631487.8
(Germany)
02/04/04 Method and Apparatus for Providing Low Cost Force Feedback and Mechanical I/O For Computer Systems

348.

0 870 296
(United Kingdom)
02/04/04 Method and Apparatus for Providing Low Cost Force Feedback and Mechanical I/O For Computer Systems

349.

770 385
(Australia)
02/19/04 Implementation Force Feedback Over the World Wide Web and Other Computer Networks

350.

2,205,361
(Canada)
03/16/04 Method and Apparatus for Providing Mechanical I/O for Computer Systems Interfaced With Elongated Flexible Objects

351.

0 804 786
(France)
03/31/04 Method and Apparatus for Providing High Bandwidth, Low Noise Mechanical I/O for Computer Systems

352.

0 804 786
(United Kingdom)
03/31/04 Method and Apparatus for Providing High Bandwidth, Low Noise Mechanical I/O for Computer Systems

353.

69632028.2
(Germany)
03/31/04 Method and Apparatus for Providing High Bandwidth, Low Noise Mechanical I/O for Computer Systems

354.

GB2 353 116
(United Kingdom)
03/31/04 Memory and Force Output Management for a Force Feedback

355.

2,139,336
(Canada)
06/01/04 Determination Of Kinematically Constrained Multi-Articulated Structures

356.

130108
(Israel)
06/20/04 Force Feedback Interface Having Isotonic and Isometric Functionality

357.

00/01312
(France)
07/30/04 Designing Force Sensations for Computer Applications Including Sounds

358.

2,278,726
(Canada)
08/31/04 Method and Apparatus for Providing High Bandwidth, Realistic Force Feedback Including an Improved Actuator

359.

130107
(Israel)
09/09/04 Mouse Interface Device for Providing Force Feedback

360.

1036390
(Ireland)
11/03/04 Force Effects For Object Types In A Graphical User Interface

361.

0 513 199
(United Kingdom)
01/19/05 Force Feedback and Textures Simulating Interface Device

362.

10-0483130
(Korea)
04/04/05 Apparatus and Method for Generating Vibration Using Mobile Phone

363.

0 836 735
(United Kingdom)
08/24/05 Method and Apparatus for Providing Passive Fluid Force Feedback

364.

2,272,627
(Canada)
10/04/05 Force Feedback Interface having Isotonic and Isometric Functionality

365.

2,228,587
(Canada)
11/01/05 Digitizing System And Rotary Table For Determining 3-D Geometry Of An Object

366.

0 876 639
(United Kingdom)
11/02/05 Method and Apparatus for Tactiley Responsive User Interface

367.

3753744
(Japan)

12/22/05

Force Feedback Interface Having Isotonic and Isometric Functionality

368.

00864144
(Germany)
03/08/06 Method and Apparatus for Providing Force Feedback for a Graphical User Interface

369.

00864144
(United Kingdom)
03/08/06 Method and Apparatus for Providing Force Feedback for a Graphical User Interface

370.

GB2413416
(United Kingdom)

04/19/06

Haptic Messaging in Handheld Communication Devices

371.

00943179
(United Kingdom)
06/07/06 Force Feedback Interface Having Isotonic and Isometric Functionality

372.

0976097
(United Kingdom)
07/05/06 Computer Mouse

373.

ZL02806259
(China)
07/12/06 Haptic Interface for Laptop Computers and Other Portable Devices

374.

2,294,085
(Canada)

08/15/06

Graphical Click Surfaces for Force Feedback Applications

375.

3847782
(Japan)

09/01/06

Method and Apparatus for Providing High Bandwidth, Low Noise Mechanical I/O for Computer Systems

376.

GB2417659
(United Kingdom)

10/11/06

Systems and Methods for User Interface Designed for Rotary Input Devices

378.

202004020994.2
(Germany)

10/19/06

System and Method for Low Power Haptic Feedback

379.

GB2415532
(United Kingdom)

10/25/06

Hierarchical Methods for Generating Force Feedback Effects

380.

GB2414836
(United Kingdom)

11/1/06

Haptic Communication Devices

381.

00852789
(Germany)

11/15/06

Method and Apparatus for Controlling Force Feedback Interface Systems Utilizing a Host Computer

382.

160002
(Israel)

11/21/06

Mouse Interface Device for Providing Force Feedback

383.

2,260,944
(Canada)

11/21/06

Hand Controller

384.

2,254,854
(Canada)

01/09/07

Method and Apparatus for Providing Simulated Physical Interactions Within Computer Generated Environments

385.

GB2413417
(United Kingdom)

01/10/07

Using Haptic Effects to Enhance Information Content in Communications

386.

GB2411454
(United Kingdom)

01/24/07

Method and Apparatus for Providing Haptic Feedback to Off-Activating Area

387.

GB514059
(United Kingdom)

02/14/07

Methods and Systems for Providing a Virtual Touch Haptic Effects to Handheld Communication Device

388.

GB2410996
(United Kingdom)

02/21/07

System and Method for Providing Passive Haptic Feedback

389.

GB2410316
(United Kingdom)

03/21/07

System and Method for Providing Rotational Haptic Feedback

390.

GB1451648
(United Kingdom)

03/28/07

Envelope Modulator for Haptic Feedback Devices

391.

GB2411759
(United Kingdom)

05/02/07

Haptic Feedback Devices and Methods for Simulating an Orifice

392.

GB2417311
(United Kingdom)

05/09/07

Systems and Methods for Providing a Haptic Manipulandum

 393.

GB2410995
(United Kingdom)

05/09/07

Products and Processes for Providing Force Sensations in a User Interface

394.

GB2415031
(United Kingdom)

8/1/07

Haptic Pads For Use With User-Interface Devices

395. 

2,281,923
(Canada)

8/21/07

Accelerator for Force Feedback Computer Peripherals

396. 

GB2428118
(United Kingdom)

8/22/07

Haptic Communication Devices

397.

1041473
(Germany)

9/4/07

Actuator Having Electronically Controllable Tactile Responsiveness

398.

ZL02814559.3
(China)

9/19/07

Control Wheel with Haptic Feedback

399.

ZL02814354.X
(China)

10/10/07

Pivotable Computer Interface

400.

ZL018133460.0 (China)