Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11586008 | Photographic objective | Achim Zirkel, Alexandra Bleicher | 2023-02-21 |
| 11099354 | Optical lens system and imaging system | Marcus Deschauer, Achim Zirkel, Stephan Albrecht | 2021-08-24 |
| 6084698 | Scanning system | Ernst Rothe, Manfred Knote, Wolfgang Riedel | 2000-07-04 |
| 5307208 | Optical system for imaging the light from light sources | Engelbert Hofbauer, Ingrid Schehrer, Siegfried Hetz, Ulrich Matern | 1994-04-26 |