Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6445495 | Tunable-gain lasing semiconductor optical amplifier | Jeffrey D. Walker, Sol P. DiJaili | 2002-09-03 |
| 6351260 | User input device for a computer system | David Graham | 2002-02-26 |