Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5455876 | High-speed external integrated optical modulator | Samuel Hopfer | 1995-10-03 |
| 5339369 | High-speed external modulator | Samuel Hopfer | 1994-08-16 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5455876 | High-speed external integrated optical modulator | Samuel Hopfer | 1995-10-03 |
| 5339369 | High-speed external modulator | Samuel Hopfer | 1994-08-16 |