Assignee
Inventors
- Unknown
- Duy Nguyen (7 patents)
- James Kappelman (3 patents)
- Michael D. Potter (89 patents)
- Mead M. McCabe (4 patents)
- Reza Ziai (2 patents)
- Stephen Feldman (2 patents)
- Hipolito Hartman (2 patents)
US Patent 6433144 · Granted Aug 13, 2002