Assignee
Inventors
- Lyle W. Spruce (36 patents)
- Albert Gyorkos (32 patents)
- John C. Cheronis (25 patents)
- Val S. Goodfellow (14 patents)
- Axel Leimer (9 patents)
- John M. Young (33 patents)
- James Ivan Gerrity (2 patents)
US Patent 6004933 · Granted Dec 21, 1999