Assignee
Inventors
- Thomas J. Blong (51 patents)
- Denis Duchesne (36 patents)
- Gernot Loehr (14 patents)
- Albert Killich (11 patents)
- Tilman C. Zipplies (75 patents)
- Ralph Kaulbach (15 patents)
- Herbert Strasser (3 patents)
US Patent 7148301 · Granted Dec 12, 2006