Assignee
Inventors
- Saskia Zemolka (12 patents)
- Stefan Schunk (37 patents)
- Ellen Bergrath (1 patents)
- Babette-Yvonne Kögel (3 patents)
- Werner Englberger (58 patents)
- Klaus Linz (35 patents)
- Hans Schick (45 patents)
US Patent 8399503 · Granted Mar 19, 2013