Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6148227 | Diagnosis apparatus for the picture providing recording of fluorescing biological tissue regions | Georges Wagnieres, Matthieu Zellweger, Nicolas Chauvin, Norbert Lange, Andre Studzinski +1 more | 2000-11-14 |
| 5971918 | Device for the photodynamic endoscopic diagnosis of tumor tissue | — | 1999-10-26 |
| 5116343 | Device for disintegrating concretions disposed in body cavities | Felix Ams, Ulrich Bolg | 1992-05-26 |