Assignee
Inventors
- Paul Maybee (23 patents)
- Johan Marien (3 patents)
- Roger Wolff (5 patents)
- Feng Yuan (78 patents)
- Brian R. Crawford (20 patents)
- John A. Cunningham (16 patents)
- Gregg Bernard Miskelly (17 patents)
US Patent 8156476 · Granted Apr 10, 2012