Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12291131 | Seat fore-and-aft adjuster for a seat, particularly a vehicle seat and vehicle seat | Erik SPRENGER | 2025-05-06 |
| 12109923 | Longitudinal adjuster and vehicle seat | Martin Kuzma | 2024-10-08 |
| 12090896 | Longitudinal adjustment mechanism, vehicle seat | Peter Gregor, Thorsten Schuermann, Erik SPRENGER, Juergen Stemmer | 2024-09-17 |
| 11904733 | Longitudinal adjuster and vehicle seat | Peter Gregor, Thorsten Schuermann, Erik SPRENGER, Juergen Stemmer | 2024-02-20 |