Assignee
Inventors
- Leon Kaufman (58 patents)
- Joseph W. Carlson (34 patents)
- Barry M. McCarten (8 patents)
- Stephen Krasnor (3 patents)
- William Lu (14 patents)
- Mitsuaki Arakawa (37 patents)
- Kevin A. Derby (10 patents)
US Patent 5663645 · Granted Sep 2, 1997