Assignee
Inventors
- Robert L. Cushman (10 patents)
- David L. Hall (56 patents)
- James Scoville (4 patents)
- James R. Holland (7 patents)
- Andrea Bertolaccini (1 patents)
- Stefano Zuccolo (2 patents)
- Enrico Favretti (1 patents)
- Huang Hsin (1 patents)
US Patent 7681406 · Granted Mar 23, 2010