Assignee
Inventors
- Peter Koch (46 patents)
- Rainer Bretschneider (4 patents)
- Heiko Ebermann (4 patents)
- Manfred Willnecker (1 patents)
- Harald Fonfara (2 patents)
- Thorsten Miltkau (2 patents)
- Thomas Künkler (1 patents)
- Lars Weiβmann (1 patents)
US Patent 7619887 · Granted Nov 17, 2009