Assignee
Inventors
- Michael M. Thackeray (64 patents)
- John T. Vaughey (27 patents)
- Christopher S. Johnson (57 patents)
- Linda M. L. Fransson (2 patents)
- Ester Kristina Edstrom (1 patents)
- Gary Henriksen (4 patents)
US Patent 6730429 · Granted May 4, 2004