Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6429848 | Optical-mechanical roller with ratchet | Marc Bidiville, Ting Hu Chang | 2002-08-06 |
| 6400356 | Mouse with roller attached to button | Marc Bidiville | 2002-06-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6429848 | Optical-mechanical roller with ratchet | Marc Bidiville, Ting Hu Chang | 2002-08-06 |
| 6400356 | Mouse with roller attached to button | Marc Bidiville | 2002-06-04 |