Assignee
Inventors
- Stefan Menzler (2 patents)
- Hans-Ulrich Petereit (53 patents)
- Christian Meier (45 patents)
- Thomas Boller (6 patents)
- Thomas Suefke (15 patents)
- Klaus Schultes (34 patents)
- Roger Recktenwald (4 patents)
US Patent 7381552 · Granted Jun 3, 2008