Assignee
Inventors
- Karin Czech (2 patents)
- Ulrike Mahring (3 patents)
- Michael Ferenz (70 patents)
- Christian Hartung (20 patents)
- Hannelore Foetsch (3 patents)
- Juergen Meyer (43 patents)
- Sascha Herrwerth (33 patents)
US Patent 8685376 · Granted Apr 1, 2014