Assignee
Inventors
- Shih-Lai Lu (22 patents)
- James J. Kobe (33 patents)
- John D. Moon (15 patents)
- Maurice E. Freeman (6 patents)
- Forrest J. Rouser (13 patents)
- Robert V. Heiti (11 patents)
- Thomas E. Boettcher (8 patents)
US Patent 5316849 · Granted May 31, 1994