Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8634530 | Audio mixer and method | Arun Punj, Peter D. Hill | 2014-01-21 |
| 7773581 | Method and apparatus for conferencing with bandwidth control | Arun Punj | 2010-08-10 |
| 7404001 | Videophone and method for a video call | Robert Craig Campbell, David Markham Drury, Peter D. Hill, Brian Rosen, John P. Strait | 2008-07-22 |
| 7362386 | Integrated structural screen panel for projection television | — | 2008-04-22 |
| 7327407 | Integrated structural screen panel for projection television | — | 2008-02-05 |
| 7196728 | Method and apparatus for displaying images in combination with taking images | Robert Craig Campbell, David Markham Drury, John P. Strait | 2007-03-27 |
| 6325758 | Method and apparatus for target position verification | Mark Carol, Robert Craig Campbell, Brian Rosen, Richard V. Nash | 2001-12-04 |
| 5373311 | Image display apparatus and method | John P. Strait, Clive Mayne, Lindsay W. MacDonald, Brian Rosen, David M. Kern | 1994-12-13 |
| 5321443 | Removable sunglass assembly for attachment to a conventional eyeglass assembly | Christopher C. Marselli | 1994-06-14 |