Assignee
Inventors
- Robert James Bracken (14 patents)
- John Thomas Murphy (24 patents)
- Stephen Roger Swan (12 patents)
- Jeffrey Robert Simkins (7 patents)
- Clement Gazzillo (10 patents)
- Ronald Korzun (10 patents)
- David Orus Fitts (19 patents)
US Patent 7537430 · Granted May 26, 2009