Assignee
Inventors
- Christian Hattrup (22 patents)
- Henricus Marius Joseph Maria Kahlman (19 patents)
- Ralph Kurt (62 patents)
- Georg Sauerlander (30 patents)
- Bertrand Johan Edward Hontele (34 patents)
- Haimin Tao (62 patents)
US Patent 9301356 · Granted Mar 29, 2016