Assignee
Inventors
- Robert Emmett Workman (68 patents)
- William Craig Youse (11 patents)
- Jason B. Brinkerhoff (11 patents)
- Jonathan Aaron Johnson (15 patents)
- James R. Gunter (7 patents)
- Rodney Stock (9 patents)
- Phil Beffrey (5 patents)
US Patent 7930958 · Granted Apr 26, 2011