Assignee
Inventors
- James Giebel (39 patents)
- Gary G. Schneider (12 patents)
- Unknown
- Mark Weitzner (9 patents)
- Costanzo Difazio (7 patents)
- Matthew D. Blasczak (17 patents)
- Mark D. Anderson (22 patents)
- Edward Barkan (434 patents)
US Patent 7296743 · Granted Nov 20, 2007