Assignee
Inventors
- Lee M. Middleman (33 patents)
- Walter R. Pyka (16 patents)
- Michael Buhler (14 patents)
- Philippe Poncet (17 patents)
- Karl Van Dyk (15 patents)
- James E. Jervis (95 patents)
- Reza Zadno (11 patents)
US Patent 5820628 · Granted Oct 13, 1998