Assignee
Inventors
- Kenneth Joseph Drury (9 patents)
- Darryl Lynn Dunning (2 patents)
- Paul Oakley Johnson (13 patents)
- Robert P. Lucchesi (7 patents)
- Randall D. Partridge (70 patents)
- Brandon Thomas Sternquist (6 patents)
US Patent 9132388 · Granted Sep 15, 2015