Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10634184 | Method for producing a profiled hollow shaft for a telescopic steering shaft and telescopic steering shaft | Werner Gstach | 2020-04-28 |
| 10619666 | Steering shaft for a motor vehicle | Werner Gstach | 2020-04-14 |