Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4331938 | Injection laser diode array having high conductivity regions in the substrate | James T. O'Brien, Thomas V. Colgrove, Paul Nyul | 1982-05-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4331938 | Injection laser diode array having high conductivity regions in the substrate | James T. O'Brien, Thomas V. Colgrove, Paul Nyul | 1982-05-25 |