Assignee
Inventors
- Barry W. Field (11 patents)
- Kenneth M. Buckland (24 patents)
- Charles R. Dyer (3 patents)
- Riccardo G. Dorbolo (14 patents)
- Danny Thom (6 patents)
- Jan C. Hobbel (9 patents)
- Soren B. Pedersen (7 patents)
- Thomas A. Potter (14 patents)
US Patent 6621828 · Granted Sep 16, 2003