Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6610936 | Object position detector with edge motion feature and gesture recognition | David W. Gillespie, Timothy P. Allen, Ralph C. Wolf | 2003-08-26 |
| 6587093 | Capacitive mouse | Scott Shaw, Raymond A. Trent, Jr., David W. Gillespie, Andrew M. Errington | 2003-07-01 |