Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7139984 | Data entry in a virtual environment with position indicator movement constrained between locations associated with selectable options | Mohammad Azam | 2006-11-21 |
| RE34824 | Video coder | David G. Morrison, Andrew P. Heron | 1995-01-10 |
| 5349383 | Two layer video signal coding | Ian Parke, Michael Nilsson, David G. Morrison | 1994-09-20 |
| 4985766 | Video coder | David G. Morrison, Andrew P. Heron | 1991-01-15 |