Assignee
Inventors
- Georg Roters (7 patents)
- Steffen Frigge (3 patents)
- Sing-Pin Tay (24 patents)
- Yao Zhi Hu (15 patents)
- Regina Hayn (2 patents)
- Jens-Uwe Sachse (12 patents)
- Erwin Schoer (2 patents)
- Wilhelm Kegel (6 patents)
US Patent 7151060 · Granted Dec 19, 2006