Assignee
Inventors
- Martin Hartmann (12 patents)
- Werner Polanz (1 patents)
- Sabine Rintzel (2 patents)
- Peter Schröder (43 patents)
- Vadim Shevchenko (7 patents)
- Thomas-Dieter Tenrahm (5 patents)
- Bernd Vonnemann (6 patents)
US Patent 7455505 · Granted Nov 25, 2008