Issued Patents All Time
Showing 51–64 of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8325214 | Enhanced interface for voice and video communications | — | 2012-12-04 |
| 8274535 | Video-based image control system | Francis MacDougall | 2012-09-25 |
| 8213686 | Optical flow based tilt sensor | — | 2012-07-03 |
| 8144118 | Motion-based tracking | — | 2012-03-27 |
| 8131015 | Multiple camera control system | Francis MacDougall | 2012-03-06 |
| 8068641 | Interaction interface for controlling an application | — | 2011-11-29 |
| 7898522 | Video-based image control system | Francis MacDougall | 2011-03-01 |
| 7848542 | Optical flow based tilt sensor | — | 2010-12-07 |
| 7777899 | Interaction interface for controlling an application | — | 2010-08-17 |
| 7555142 | Multiple camera control system | Francis MacDougall | 2009-06-30 |
| 7421093 | Multiple camera control system | Francis MacDougall | 2008-09-02 |
| 7379566 | Optical flow based tilt sensor | — | 2008-05-27 |
| 7227526 | Video-based image control system | Francis MacDougall | 2007-06-05 |
| 7058204 | Multiple camera control system | Francis MacDougall | 2006-06-06 |