Assignee
Inventors
- Alan Berry (17 patents)
- William D. Sauerwein (19 patents)
- Craig A. Schell (84 patents)
- Jeffrey A. Elligson (2 patents)
- Charles L. Bradenbaugh, IV (17 patents)
- Howard T. White (7 patents)
- James J. Kenney (29 patents)
US Patent 8011549 · Granted Sep 6, 2011