Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6943775 | Information processing system | — | 2005-09-13 |
| 6518951 | Multiperson tactual virtual environment | — | 2003-02-11 |
| 6075515 | Virtual workspace for tactual interaction | — | 2000-06-13 |
| 6046726 | Virtual workspace with user-programmable tactile feedback | — | 2000-04-04 |
| 5784052 | Vertical translation of mouse or trackball enables truly 3D input | — | 1998-07-21 |
| 5703620 | Cursor/pointer speed control based on directional relation to target objects | — | 1997-12-30 |