Assignee
Inventors
- Sven Ruf (23 patents)
- Josef Pernerstorfer (37 patents)
- Thorsten Sadowski (10 patents)
- Georg Horstick (5 patents)
- Herman Schreuder (25 patents)
- Christian Buning (25 patents)
- Klaus Wirth (59 patents)
US Patent 9174952 · Granted Nov 3, 2015