Assignee
Inventors
- Ronald W. McGregor (13 patents)
- Travis Hailey (35 patents)
- William David Henderson (43 patents)
- Robert W. Crow (16 patents)
- Philip D. Nguyen (431 patents)
- David A. Hejl (8 patents)
- Ronald A. Gibson (5 patents)
US Patent 7243724 · Granted Jul 17, 2007