Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4860296 | Laser controlled by a multiple-layer heterostructure | Daniel S. Chemla, David A. B. Miller | 1989-08-22 |
| 4856860 | Integrated all-optical switching devices | Yaron Silberberg | 1989-08-15 |