Assignee
Inventors
- Keith P. Johnston (39 patents)
- Steven P. Wilkinson (16 patents)
- Mark Leonard O'Neill (88 patents)
- Lloyd M. Robeson (125 patents)
- Simon Mawson (34 patents)
- Richard Henry Bott (20 patents)
- Carrington Duane Smith (10 patents)
US Patent 5733964 · Granted Mar 31, 1998