Assignee
Inventors
- Michael J. Sims (18 patents)
- Carl L. Shearer (24 patents)
- Steven L. Geerlings (75 patents)
- Todd R. Witkowski (70 patents)
- Paul S. Vanlente (3 patents)
- Ted W. Ringold (5 patents)
- James E. Trainor (16 patents)
US Patent 8165527 · Granted Apr 24, 2012