Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4873455 | Programmable ferroelectric polymer neural network | Francois Micheron, Francois Vallet, Jean-Michel Vignolle | 1989-10-10 |
| 4798953 | Electronic beam device for projecting an image of an object on a sample | — | 1989-01-17 |