Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10591046 | Gear housing | Hubert Leibold, Roland Denefleh, Andreas Sigmund, Joachim Sander | 2020-03-17 |
| 9243705 | Gear housing | Hubert Leibold, Roland Denefleh, Joachim Sander, Andreas Sigmund | 2016-01-26 |