Assignee
Inventors
- Julie A. Kelley (1 patents)
- Andrew J. LeVesque (11 patents)
- Kenton J. Ypma (37 patents)
- Kristi L. Hooper (2 patents)
- William R. Spence (10 patents)
- John B. Ostreko (21 patents)
- Peter Wm. VanderWel (3 patents)
US Patent 7746535 · Granted Jun 29, 2010