Assignee
Inventors
- Wolfgang Lehnert (41 patents)
- Rudolf Berger (56 patents)
- Albert Birner (60 patents)
- Helmut Brech (38 patents)
- Oliver Häberlen (32 patents)
- Guenther Ruhl (53 patents)
- Roland Rupp (141 patents)
US Patent 10431504 · Granted Oct 1, 2019