Assignee
Inventors
- Rainer Brendle (26 patents)
- Frank Brunswig (95 patents)
- Josef Dietl (34 patents)
- Rolf Krane (12 patents)
- Juergen Remmel (14 patents)
- Stephan Ritter (10 patents)
- Johannes Viegener (18 patents)
US Patent 7685568 · Granted Mar 23, 2010