Assignee
Inventors
- L. Michael McKee (28 patents)
- Bart Thomeer (10 patents)
- Harold Steven Bissonnette (18 patents)
- Michael Ramsey (4 patents)
- Robert Bucher (4 patents)
- Michael H. Kenison (20 patents)
- Robert Greenaway (6 patents)
US Patent 8505637 · Granted Aug 13, 2013