Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11959457 | Series of planetary gearboxes, wind turbine, industrial application, and use of rolling bearings | Ralf Gettler, Dirk Holweger | 2024-04-16 |
| 9593674 | Planetary gear | Klaus Boland, Markus Degeling | 2017-03-14 |
| 9394971 | Planet web for connecting two planet web cheeks | Ralf Kleine-Brockhoff, Marco Lehmann, Claudia Schweihoff | 2016-07-19 |
| 8814747 | Planetary carrier of a planetary gearing | Ralf Kleine-Brockhoff, Miroslaw Roszkowski, Marco Lehmann, Claudia Schweihoff | 2014-08-26 |