Assignee
Inventors
- Kenneth E. Hughes (22 patents)
- David Chris Masterson (17 patents)
- David J. Fink (37 patents)
- Barbara A. Metz (12 patents)
- Gordon E. Pickett (13 patents)
- Paul M. Gemmer (9 patents)
- Richard S. Brody (25 patents)
US Patent 5744002 · Granted Apr 28, 1998