Assignee
Inventors
- Frank-Thomas Lentes (45 patents)
- Karin Naumann (17 patents)
- Ulrich Schiffner (10 patents)
- Friedrich Siebers (57 patents)
- Christian MUELLER (2 patents)
- Klaus Schoenberger (9 patents)
- Evelin Weiss (31 patents)
US Patent 9676643 · Granted Jun 13, 2017