Assignee
Inventors
- Philip M. Tetzlaff (60 patents)
- Carolyn H. Mihaichuk (7 patents)
- Duane E. Kerr (206 patents)
- David A. Schechter (45 patents)
- Jonathon Sherman (1 patents)
- Theodore Richardson (11 patents)
- Gregory P. Drach (11 patents)
US Patent 7947041 · Granted May 24, 2011