Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7237799 | Seat belt system | — | 2007-07-03 |
| 6749225 | Safety belt system with pre-tensioning device for secondary collision | Alois Juchem | 2004-06-15 |
| 6616081 | Belt retractor with switchable force limiter | Peer Gross | 2003-09-09 |
| 6592064 | Self-locking belt roller having two retraction force limiting elements | Klaus-Peter Singer, Enno Witfeld | 2003-07-15 |
| 6267314 | Belt roller with damped force limiter | Klaus-Peter Singer, Enno Witfeld | 2001-07-31 |
| 6241172 | Belt retractor with adjustable force-limiting device | Frank Fugel | 2001-06-05 |
| 6105894 | Belt roller with damped force limiter | Klaus-Peter Singer, Enno Witfeld | 2000-08-22 |