Assignee
Inventors
- Oliver Sommer (4 patents)
- Horst Buxhofer (5 patents)
- Nicolas De-Calmes (1 patents)
- Ralf Gossen (8 patents)
- Sebastian Kotthoff (2 patents)
- Hans-Juergen Wolter (2 patents)
- Ethel Abrahams-Meyer (3 patents)
US Patent 7488765 · Granted Feb 10, 2009