Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4422714 | Ellipsoidal optical coupling device | Pierre Benoit, Jean-Paul Pellaux, Gilbert Widmer, Andre Coche | 1983-12-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4422714 | Ellipsoidal optical coupling device | Pierre Benoit, Jean-Paul Pellaux, Gilbert Widmer, Andre Coche | 1983-12-27 |