Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11650246 | Localized onboard socket heating elements for burn-in test boards | Athipat Ratanavarinchai | 2023-05-16 |
| 5963364 | Multi-wavelength variable attenuator and half wave plate | Edward S. North, Richard L. Herbst | 1999-10-05 |
| 5811751 | Multi-wavelength laser system, probe station and laser cutter system using the same | Edward S. North, Richard L. Herbst | 1998-09-22 |
| 5703713 | Multi-wavelength variable attenuator and half wave plate | Edward S. North, Richard L. Herbst | 1997-12-30 |
| 5611946 | Multi-wavelength laser system, probe station and laser cutter system using the same | Edward S. North, Richard L. Herbst | 1997-03-18 |