Assignee
Inventors
- Andrew J. Ivan (7 patents)
- Leonard F. Plut (15 patents)
- Joseph S. Deucher (16 patents)
- Pieter Gerhard Roos (27 patents)
- Kenneth L. Freeman (8 patents)
- Marc Piscitelli (5 patents)
- Dennis K. Everett (15 patents)
US Patent 6031888 · Granted Feb 29, 2000