Assignee
Inventors
- Oliver Frank (19 patents)
- Jochen Fertig (12 patents)
- Lutz Neubert (1 patents)
- Thomas Schmitt (6 patents)
- Willi Dietrich (5 patents)
- Michael Spielvogel (10 patents)
- Ulrich Kiefner (2 patents)
- Sebastian David (1 patents)
US Patent 9538667 · Granted Jan 3, 2017