Assignee
Inventors
- Elizabeth Hood (17 patents)
- John Howard (53 patents)
- Michele Bailey (1 patents)
- Franciscus J. C. van Gastel (3 patents)
- Michael Ward (85 patents)
- Huaming Wang (51 patents)
- Susan Woodard (1 patents)
US Patent 6632930 · Granted Oct 14, 2003