Assignee
Inventors
- Darrell D. Boggs (50 patents)
- Robert P. Colwell (40 patents)
- Michael A. Fetterman (76 patents)
- Andrew F. Glew (120 patents)
- Ashwani K. Gupta (21 patents)
- Glenn J. Hinton (155 patents)
- David B. Papworth (60 patents)
US Patent 5687338 · Granted Nov 11, 1997