Assignee
Inventors
- Peter Blurton (9 patents)
- Frank Burkamp (20 patents)
- Susan Cheng (3 patents)
- Stephen Robert Fletcher (35 patents)
- Angus Murray MacLeod (82 patents)
- Daniel Spinks (3 patents)
- Monique Bodil Van Niel (31 patents)
US Patent 6777430 · Granted Aug 17, 2004