Assignee
Inventors
- Paul S. Andry (128 patents)
- Stephen L. Buchwalter (79 patents)
- George A. Katopis (13 patents)
- John U. Knickerbocker (308 patents)
- Stelios G. Tsapepas (2 patents)
- Bucknell C. Webb (123 patents)
US Patent 7936060 · Granted May 3, 2011