Assignee
Inventors
- Oliver Cyranka (2 patents)
- Martin Goldberg (9 patents)
- Helmut Heinz (11 patents)
- Rupert Herzog (5 patents)
- Thomas Hindelang (9 patents)
- Sabine Roessel (56 patents)
- Wolfgang Zirwas (88 patents)
US Patent 9319889 · Granted Apr 19, 2016