Assignee
Inventors
- Michael W. Howard (28 patents)
- Don L. Brown (1 patents)
- Quentin J. Clark (7 patents)
- Lara N. Dillingham (10 patents)
- Ronald Meijer (2 patents)
- Boyd C. Multerer (47 patents)
- Timothy D. Sellers (17 patents)
US Patent 6519647 · Granted Feb 11, 2003