Assignee
Inventors
- Michael Tokarski (18 patents)
- James Peck (12 patents)
- Edward Dzwill (12 patents)
- George Brock (11 patents)
- Roger W. Smith (25 patents)
- Michael D. Schulte (4 patents)
- Michael Scott Ulrich (4 patents)
US Patent 8281920 · Granted Oct 9, 2012