Assignee
Inventors
- Timothy J. Kuik (30 patents)
- David Thompson (42 patents)
- Mark A. Bakke (51 patents)
- Clayton Stuart Haapala (6 patents)
- Stephen P. De Groote (11 patents)
- Craig Johnson (20 patents)
- James D. Muchow (7 patents)
US Patent 7437477 · Granted Oct 14, 2008