Assignee
Inventors
- John D. Roper (2 patents)
- Steven D. Copson (2 patents)
- Daniel B. Cook (13 patents)
- Peter H. Brussard (2 patents)
- Mark Ugar (2 patents)
- Arnold Blinn (87 patents)
- Kathryn L. Sparr (2 patents)
- John Dunning (11 patents)
US Patent 7152202 · Granted Dec 19, 2006