Assignee
Inventors
- Alex Bally (7 patents)
- Barry D. Wixey (50 patents)
- John P. Kasten (5 patents)
- Gary M. Schindele (11 patents)
- James S. Stewart (6 patents)
- Eric R. Colburn (45 patents)
- Tomio Kato (13 patents)
US Patent 7770934 · Granted Aug 10, 2010