Assignee
Inventors
- William A. Pike (1 patents)
- Roderick M. Riensche (2 patents)
- Daniel Best (4 patents)
- Ian E. Roberts (1 patents)
- Marie V. Whyatt (1 patents)
- Michelle L. Hart (3 patents)
- Norman Carr (2 patents)
- James J. Thomas (12 patents)
US Patent 8271461 · Granted Sep 18, 2012