Assignee
Inventors
- Maurice J. Fitzgerald (11 patents)
- Frederick Richard Kearney (12 patents)
- Rong-Chang Liang (182 patents)
- William C. Schwarzel (14 patents)
- Donna J. Guarrera (4 patents)
- John M. Hardin (13 patents)
- John C. Warner (24 patents)
US Patent 5561029 · Granted Oct 1, 1996