Assignee
Inventors
- Dureseti Chidambarrao (230 patents)
- Ronald G. Filippi (114 patents)
- Robert Rosenberg (32 patents)
- Thomas M. Shaw (88 patents)
- Timothy D. Sullivan (153 patents)
- Richard A. Wachnik (20 patents)
US Patent 6417572 · Granted Jul 9, 2002