Assignee
Inventors
- Philip M. Tetzlaff (60 patents)
- Carolyn H. Mihaichuk (7 patents)
- Duane E. Kerr (206 patents)
- Dave A. SCHECHTER (2 patents)
- Jon Sherman (7 patents)
- Ted Richardson (4 patents)
- Greg Drach (2 patents)
US Patent 7582087 · Granted Sep 1, 2009