Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5775721 | Cover for a gas bag of an occupant restraining system in vehicles | — | 1998-07-07 |
| 5549053 | Desk frame | — | 1996-08-27 |
| 5526996 | Seat belt retractor | Ralf Ebner, Volker Holzapfel, Albrecht Muller, Gunter Weyhmuller | 1996-06-18 |
| 5337678 | Adjustable desk frame | — | 1994-08-16 |
| D316786 | Desk frame | — | 1991-05-14 |
| D315462 | Desk frame | — | 1991-03-19 |
| D313911 | Desk frame | — | 1991-01-22 |
| 4850563 | Adjustable desk frame | — | 1989-07-25 |