Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7339796 | Electrical circuit having a multilayer printed circuit board | Reinhold Berberich, Dieter Busch | 2008-03-04 |
| 6563416 | Locking device for a motor vehicle having a number of doors | — | 2003-05-13 |
| 6377005 | Drive device having an actuating drive | Wolfgang Mucke, Reinhard Stalter | 2002-04-23 |
| 6369458 | Electronic central locking system | Dieter Busch | 2002-04-09 |
| 5823798 | Electric center for motor vehicles | Dieter Busch, Horst Ullrich | 1998-10-20 |
| 5799516 | Apparatus for unlocking doors of a motor vehicle | — | 1998-09-01 |
| 4585981 | Device for driving motor-operated closure parts | — | 1986-04-29 |
| 4556835 | Operating mechanism for movable parts, especially for sliding roofs and sliding/lifting roofs | Wolfgang Vogel | 1985-12-03 |