Assignee
Inventors
- Erwin Hacker (92 patents)
- Christian Waldraff (36 patents)
- Christopher Hugh Rosinger (179 patents)
- Chieko Ueno (20 patents)
- Georg Bonfig-Picard (8 patents)
- Stefan Schnatterer (27 patents)
- Shinichi Shirakura (11 patents)
US Patent 8158559 · Granted Apr 17, 2012