Assignee
Inventors
- Markus Schubert (44 patents)
- Till Gerlach (27 patents)
- Michael Hesse (119 patents)
- Juergen Stephan (5 patents)
- Volker Boehm (2 patents)
- Andreas Brodhagen (18 patents)
- Frank Poplow (11 patents)
US Patent 7371917 · Granted May 13, 2008