Assignee
Inventors
- Jesse Darley (57 patents)
- Paul J. Gaudet (21 patents)
- Sam Joffe (3 patents)
- Norbert Ohlenbusch (18 patents)
- John Costello (7 patents)
- Mark C. Bates (82 patents)
- Thomas P. Blackadar (38 patents)
US Patent 6122340 · Granted Sep 19, 2000