Issued Patents All Time
Showing 26–50 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9013564 | Controllable lenticular lenslets | Steven Bathiche, Alistair K. Chan, William Gates, Roderick A. Hyde, Edward K.Y. Jung +6 more | 2015-04-21 |
| 8839358 | Progressive authentication | Karin Strauss, Oriana Riva, Douglas C. Burger | 2014-09-16 |
| 8768847 | Privacy enhancing personal data brokerage service | Douglas C. Burger, Karin Strauss | 2014-07-01 |
| 8754831 | Changing between display device viewing modes | Joel S. Kollin | 2014-06-17 |
| 8692870 | Adaptive adjustment of depth cues in a stereo telepresence system | Kurt Akeley, Johnny Lee | 2014-04-08 |
| 7626569 | Movable audio/video communication interface system | — | 2009-12-01 |
| RE40693 | Method and apparatus for creating a wireframe and polygon virtual world | Dan D. Browning, Ethan D. Joffe | 2009-03-31 |
| 7205979 | Computer data entry and manipulation apparatus and method | Thomas G. Zimmerman | 2007-04-17 |
| 6885361 | Tactile feedback mechanism for a data processing system | Young Harvill, Jean-Jacques Grimaud | 2005-04-26 |
| 6621472 | Low cost virtual reality system | Ann Lasko-Harvill, Michael A. Teitel | 2003-09-16 |
| 6452574 | Hood-shaped support frame for a low cost virtual reality system | Ann Lasko-Harvill, Michael A. Teitel | 2002-09-17 |
| 6424334 | Computer data entry and manipulation apparatus and method | Thomas G. Zimmerman | 2002-07-23 |
| 6414731 | Low cost virtual reality system | Ann Lasko-Harvill, Michael A. Teitel | 2002-07-02 |
| 6400374 | Video superposition system and method | — | 2002-06-04 |
| 6222523 | Tactile feedback mechanism for a data processing system | Young Harvill, Jean-Jacques Grimaud | 2001-04-24 |
| 6124838 | Hood-shaped support frame for a low cost virtual reality system | Ann Lasko-Harvill, Michael A. Teitel | 2000-09-26 |
| 5986643 | Tactile feedback mechanism for a data processing system | Young Harvill, Jean-Jacques Grimaud | 1999-11-16 |
| 5850201 | Low cost virtual reality system | Ann Lasko-Harvill, Michael A. Teitel | 1998-12-15 |
| 5588104 | Method and apparatus for creating virtual worlds using a data flow network | Ann Lasko-Harvill, Chuck L. Blanchard, Joe L. Sparks | 1996-12-24 |
| 5587936 | Method and apparatus for creating sounds in a virtual world by simulating sound in specific locations in space and generating sounds as touch feedback | David Levitt, Marc Degroot | 1996-12-24 |
| 5588139 | Method and system for generating objects for a multi-person virtual world using data flow networks | Jean-Jacques Grimaud, Young Harvill, Ann Lasko-Harvill, Chuck L. Blanchard, Mark L. Oberman +1 more | 1996-12-24 |
| 5559995 | Method and apparatus for creating a wireframe and polygon virtual world | Dan D. Browning, Ethan D. Joffe | 1996-09-24 |
| 5546530 | Method and apparatus for rendering graphical images using parallel processing | Jean-Jacques Grimaud, Arthur Abraham, Young Harvill | 1996-08-13 |
| 5521373 | Position tracking system using a radiation director which directs radiation from a radiation source onto a radiation sensor, depending on the position of the radiation source | Jean-Jacques Grimaud, Michael A. Teitel, Mark L. Oberman, Young Harvill | 1996-05-28 |
| 4988981 | Computer data entry and manipulation apparatus and method | Thomas G. Zimmerman | 1991-01-29 |