Assignee
Inventors
- Heinz Forster (66 patents)
- Matthias Hefner (1 patents)
- Georg Knoblauch (10 patents)
- Jurgen Mertes (13 patents)
- Peter Reinerth (2 patents)
- Thomas Sandbank (1 patents)
- Edmund Stadler (5 patents)
US Patent 7914880 · Granted Mar 29, 2011