Assignee
Inventors
- Stephan Kohlstruk (48 patents)
- Sven Balk (21 patents)
- Hinnerk Gordon Becker (16 patents)
- Lutz Mindach (19 patents)
- Thomas Arnold (23 patents)
- Cornelia Baumann (2 patents)
- Elke Seipel (1 patents)
US Patent 8507600 · Granted Aug 13, 2013