Assignee
Inventors
- Arthur T. Leung (17 patents)
- Michael S. Sheaffer (2 patents)
- Edward A. Neff (36 patents)
- Michael A. Ferris (7 patents)
- Kieran Boyle (3 patents)
- Christopher Johnson (23 patents)
- Joseph M. Quashnock (1 patents)
US Patent 5952589 · Granted Sep 14, 1999