Assignee
Inventors
- Thomas Jessberger (80 patents)
- Arthur Klotz (45 patents)
- Rudolf Leipelt (29 patents)
- Stefan Maier (63 patents)
- Holger Paffrath (15 patents)
- Herbert Pietrowski (17 patents)
- Achim Rehmann (8 patents)
- Robert Vaculik (7 patents)
US Patent 6655348 · Granted Dec 2, 2003