Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7765832 | Method of producing reflectors from glass or glass ceramics | Hans-Walter Abraham, Armin Zehner, Gernot Frei, Hans-Juergen Klein, Thomas Niklos +1 more | 2010-08-03 |