Assignee
Inventors
- Anne Murphy (10 patents)
- William Clevenger (11 patents)
- Sandra Eileen Wiley (8 patents)
- Alexander Y. Andreyev (2 patents)
- Luciano G. Frigeri (2 patents)
- Gonul Velecelebi (1 patents)
- Robert E. Davis (172 patents)
US Patent 6562563 · Granted May 13, 2003