Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7765832 | Method of producing reflectors from glass or glass ceramics | Armin Zehner, Gernot Frei, Hans-Juergen Klein, Thomas Niklos, Ulrich Zirfas +1 more | 2010-08-03 |
| 7707853 | Process for partial shaping of flat glass or glass-ceramic articles and apparatus for performing same | Friedrich Schroeder, Roland Hochhaus, Bernd Weitzel, Bernd Hoppe, Hermann Lemm +1 more | 2010-05-04 |
| 6990835 | Process for partial shaping of flat glass or glass-ceramic articles and apparatus for performing same | Friedrich Schroeder, Roland Hochhaus, Bernd Weitzel, Bernd Hoppe, Hermann Lemm +1 more | 2006-01-31 |