Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4523799 | Device optimizing the coupling of two optical systems for the observation and analysis of objects | Michel Delhaye, Edouard Da Silva, Jacques Barbillat | 1985-06-18 |
| 4195930 | Optical Raman microprobe with laser | Michel Delhaye, Edouard Da Silva | 1980-04-01 |