Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10732423 | Device for optical beam expansion, optical system, and method for setting a spacing of two lenses of a device for optical beam expansion | Birgit Massino, Joerg Wunderlich, Tim Baldsiefen, Jan Werschnik | 2020-08-04 |