Assignee
Inventors
- Thomas Meier (63 patents)
- Waltraud Ankenbauer (20 patents)
- Annette Deufel (1 patents)
- Dieter Heindl (88 patents)
- Gisela Betzl (2 patents)
- Rainer Schmuck (19 patents)
- Bernd Schneidinger (5 patents)
- Jessica Strey (1 patents)
US Patent 7972830 · Granted Jul 5, 2011