Assignee
Inventors
- Wilfried Eichner (5 patents)
- Bernd Huehn (2 patents)
- Juergen Gintner (8 patents)
- Bernd Sailer (1 patents)
- Grit Geiβler (1 patents)
- Dirk van Aalst (2 patents)
- Hans-Joachim Vagt (2 patents)
- Jochen Kircher (3 patents)
US Patent 9470561 · Granted Oct 18, 2016