Assignee
Inventors
- David C. Nordby (8 patents)
- Dennis F. Conohan (12 patents)
- Noel R. Johnson (25 patents)
- Andi J. Mikelsons (9 patents)
- Steve O. Schultz (4 patents)
- Jerome P. Lehman (4 patents)
- Seth T. Pulsfus (7 patents)
US Patent 8020487 · Granted Sep 20, 2011