Assignee
Inventors
- Donald L. Smith (25 patents)
- Daniel C. Orendorf (3 patents)
- Stefan A. Parks (3 patents)
- Thomas W. Bell (23 patents)
- Joseph Peters (1 patents)
- Ira L. Wood (3 patents)
- Jason J. Para (4 patents)
US Patent 7772521 · Granted Aug 10, 2010