Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10122206 | Devices, systems and methods for emergency light operation | Armin Simmet, Ian Wilson, Stephen Parkes, Simon Maier | 2018-11-06 |
| 9872366 | Method for controlling an operating device for lighting means | Jens Herter | 2018-01-16 |