Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10753451 | Hollow gear with inner toothing and crown toothing, as well as method for the production thereof and transmission having a hollow gear of this type | — | 2020-08-25 |
| 10549400 | Device and method for processing an optical lens | Torsten Gerrath, Stephan Huttenhuis, Gunter Schneider | 2020-02-04 |