Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703713 | Multi-wavelength variable attenuator and half wave plate | Tony P. Leong, Edward S. North | 1997-12-30 |
| 5611946 | Multi-wavelength laser system, probe station and laser cutter system using the same | Tony P. Leong, Edward S. North | 1997-03-18 |