Assignee
Inventors
- Karin Kellner (1 patents)
- Kurt Lang (30 patents)
- Apollon Papadimitriou (9 patents)
- Ulrike Leser-Reiff (5 patents)
- Michaela Schultz (1 patents)
- Torsten Blunk (1 patents)
- Achim Goepferich (4 patents)
US Patent 7052514 · Granted May 30, 2006