Assignee
Inventors
- William W. Carson (34 patents)
- Oleg Grebenyuk (5 patents)
- Vladimir Grebenyuk (4 patents)
- Keith J. Sims (20 patents)
- R. Hilda Zanapalidou (1 patents)
- Bernard Roy Mack (10 patents)
- Richard G. Parent (2 patents)
US Patent 7794577 · Granted Sep 14, 2010