Assignee
Inventors
- Kenneth E. Narva (140 patents)
- H. Ernest Schnepf (53 patents)
- Mark Knuth (33 patents)
- Michael R. Pollard (23 patents)
- Guy A. Cardineau (30 patents)
- George E. Schwab (43 patents)
- Tracy Ellis Michaels (22 patents)
US Patent 6548291 · Granted Apr 15, 2003