Assignee
Inventors
- Stefanie Herzog (3 patents)
- Stefan Altwasser (14 patents)
- Markus Ottenbacher (5 patents)
- Frank Huetten (6 patents)
- Annebart Engbert Wentink (9 patents)
- Alexander Christoph Schaefer (9 patents)
US Patent 8507721 · Granted Aug 13, 2013