Assignee
Inventors
- Andrew S. Viner (22 patents)
- Audra A. Conlan (3 patents)
- Brian Cormack (3 patents)
- Malcolm R. Watson (2 patents)
- Christopher P. Henderson (58 patents)
- Desmond T. Curran (61 patents)
- Elfed I. Williams (11 patents)
US Patent 6874499 · Granted Apr 5, 2005