Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10991223 | Optical fire sensor device and corresponding fire detection method | Stefan Weiss, Alexander Herrmann, Thomas Hanses, Susanne Weidenfeld, Jens-Alrik Adrian | 2021-04-27 |