Assignee
Inventors
- Stephan Schlitter (29 patents)
- Martin Haubner (20 patents)
- Peter Zehner (50 patents)
- Michael Hesse (119 patents)
- Alexander Weck (44 patents)
- Rolf Pinkos (117 patents)
- Thomas Graβler (1 patents)
US Patent 7544766 · Granted Jun 9, 2009