Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703356 | Pointing device utilizing a photodetector array | Eric Peter Raeber, Javier Arreguit, Harthmuth Buczek, Floris A. Van Shaik, Francois Bauduin +1 more | 1997-12-30 |
| 5680157 | Pointing device with differential optomechanical sensing | Javier Arreguit, Eric Vittoz | 1997-10-21 |
| 5670990 | Integral ball cage for pointing device | Kieran Devey, Denes Karai | 1997-09-23 |