Assignee
Inventors
- Scott Costa (8 patents)
- Joel Hockaday (4 patents)
- Kevin Waddell (26 patents)
- Lev Ring (159 patents)
- Michael Bullock (22 patents)
- Robert Lance Cook (131 patents)
- Larry Kendziora (10 patents)
- David Paul Brisco (110 patents)
US Patent 8047281 · Granted Nov 1, 2011