Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10845523 | Laser-operated light source | Ekkehard Brune, Dieter Frerking, Claus Spruch | 2020-11-24 |
| 10078167 | Laser-operated light source | Ekkehard Brune, Dieter Frerking, Claus Spruch | 2018-09-18 |