Assignee
Inventors
- Christopher E. D. Chidsey (4 patents)
- Howard Edan Katz (61 patents)
- Thomas M. Putvinski (4 patents)
- Geoffrey R. Scheller (3 patents)
- Marcia Lea Schilling (14 patents)
- William L. Wilson (35 patents)
US Patent 5217792 · Granted Jun 8, 1993