Assignee
Inventors
- William K. Bischel (48 patents)
- David A. G. Deacon (66 patents)
- Nigel J. Cockroft (4 patents)
- Markus P. Hehlen (14 patents)
- David Wagner (16 patents)
- Richard Tompane (9 patents)
- Simon J. Field (30 patents)
US Patent 6208791 · Granted Mar 27, 2001