Assignee
Inventors
- David W. Abraham (120 patents)
- James Michael Hammond (17 patents)
- Martin Klos (7 patents)
- Kenneth Gilbert Roessler (35 patents)
- Robert Marshall Stowell (13 patents)
- Hemantha K. Wickramasinghe (79 patents)
US Patent 5260577 · Granted Nov 9, 1993