Assignee
No assignee recorded.
Inventors
- Charles W. Boecker (58 patents)
- Scott A. Irwin (14 patents)
- Matthew Shafer (8 patents)
- Eric D. Groen (32 patents)
- Aaron Hoelscher (8 patents)
- Andrew Jenkins (15 patents)
- David Black (58 patents)
US Patent 7599396 · Granted Oct 6, 2009
No assignee recorded.