Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11396769 | Drive assembly for a window lifter having a stop ring for a cable drum | Roland Kalb | 2022-07-26 |
| 11313166 | Drive device for a window regulator | Roland Kalb | 2022-04-26 |
| 11236538 | Acoustically decoupled drive device for a window lifter | Roland Kalb | 2022-02-01 |