Assignee
Inventors
- Randy E. Pepper (6 patents)
- David J. Magley (4 patents)
- Ronald Wevers (40 patents)
- Harold C. Fowler (6 patents)
- Selim Yalvac (42 patents)
- Colin LiPiShan (29 patents)
- Ronald J. Weeks (15 patents)
- Yi Jin (77 patents)
US Patent 8617686 · Granted Dec 31, 2013