Assignee
Inventors
- Freeman L. Hill (29 patents)
- Randy L. Evans (12 patents)
- John H. Clark (20 patents)
- Mark L. Sloan (18 patents)
- William D. Myers (34 patents)
- Joseph Gregory Barolak (18 patents)
- George Patton (7 patents)
US Patent 8127846 · Granted Mar 6, 2012