Assignee
Inventors
- Gregor Esser (74 patents)
- Werner Mueller (24 patents)
- Herbert Pfeiffer (28 patents)
- Helmut Altheimer (76 patents)
- Peter Baumbach (16 patents)
- Walter Haimerl (32 patents)
- Jochen Brosig (14 patents)
US Patent 7347546 · Granted Mar 25, 2008