Assignee
Inventors
- Thomas J. Nelson (96 patents)
- Mark T. Krejchi (5 patents)
- Jon M. Patterson (26 patents)
- Frank K. Villari (19 patents)
- Phil LoPresti (1 patents)
- James P. Nelson (19 patents)
- Mark D. Bauer (8 patents)
- Peter Green (2 patents)
US Patent 6631686 · Granted Oct 14, 2003