Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8023182 | Device for collecting flux of electromagnetic radiation in the extreme ultraviolet | Vincent Patoz, Francois Riguet, François Dufresne De Virel | 2011-09-20 |
| 7593091 | Imaging or exposure device, in particular for making an electronic microcircuit | — | 2009-09-22 |
| 6356388 | Wide-angle catoptric focal system with mirrors | — | 2002-03-12 |