Assignee
Inventors
- Erik-Andreas Klohr (8 patents)
- Jörg Neubauer (3 patents)
- Wolfgang Koch (65 patents)
- Klaus Szablikowski (45 patents)
- Detmar Redeker (8 patents)
- Wolfgang Wagenknecht (4 patents)
- Fritz Loth (9 patents)
US Patent 6939960 · Granted Sep 6, 2005