Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6809275 | Rotary and push type input device | Wendy H. W. Cheng, Don Rupert S. Desabilla | 2004-10-26 |
| 6750852 | Object position detector with edge motion feature and gesture recognition | Timothy P. Allen, Ralph C. Wolf, Shawn P. Day | 2004-06-15 |