Assignee
Inventors
- Thomas Pfeiffer (124 patents)
- Gernot Roeth (6 patents)
- Olaf Claussen (11 patents)
- Knut Jakobi (1 patents)
- Andreas Roters (25 patents)
- Klaus-Dieter Duch (9 patents)
- Ottmar Schuessler (1 patents)
US Patent 8171752 · Granted May 8, 2012