Assignee
Inventors
- Forrest Frank Hopkins (25 patents)
- Walter Vincent Dixon (32 patents)
- Clifford Bueno (34 patents)
- Yanfeng Du (48 patents)
- Gregory Mohr (16 patents)
- Paul Francis Fitzgerald (3 patents)
- Thomas William Birdwell (12 patents)
US Patent 7218706 · Granted May 15, 2007