Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6816154 | Optical sensor based user interface for a portable electronic device | William Robert Hanson | 2004-11-09 |
| 6710754 | Moveable output device | William Robert Hanson, Shawn R. Gettemy, Sherridythe Fraser, Mark Oliver | 2004-03-23 |
| 6691251 | On-chip debugging system emulator | — | 2004-02-10 |