Assignee
Inventors
- Mark William Branstad (12 patents)
- Jonathan Byrn (46 patents)
- Gary S. Delp (64 patents)
- Philip Lynn Leichty (17 patents)
- Kevin G. Plotz (14 patents)
- Fadi-Christian E. Safi (2 patents)
- Albert Alfonse Slane (30 patents)
US Patent 5706461 · Granted Jan 6, 1998