Assignee
Inventors
- Jens Otterbach (10 patents)
- Christian Ohl (27 patents)
- Oliver Kohn (16 patents)
- Gerald Nitsche (5 patents)
- Jochen Schomacker (6 patents)
- Ingbert Gerngross (2 patents)
- Dirk Ullmann (5 patents)
- Michael Ulmer (15 patents)
US Patent 6943669 · Granted Sep 13, 2005