Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4808285 | Method of making micro-optical components on polydiacetylene optical devices | Yung-Jui Chen, Boris S. Elman | 1989-02-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4808285 | Method of making micro-optical components on polydiacetylene optical devices | Yung-Jui Chen, Boris S. Elman | 1989-02-28 |