Assignee
Inventors
- Richard Louis Frey (28 patents)
- Naofal Al-Dhahir (40 patents)
- Mark Lewis Grabb (29 patents)
- John Anderson Fergus Ross (79 patents)
- John Erik Hershey (235 patents)
- Nick Andrew Van Stralen (48 patents)
US Patent 6304299 · Granted Oct 16, 2001