Assignee
Inventors
- Mark A. Wisnewski (20 patents)
- Kenneth L. Peirce (36 patents)
- David J. Trzcinski (13 patents)
- Charles A. Massoll (22 patents)
- David R. Petrucci (28 patents)
- Thiep T. Nguyen (4 patents)
- Nathan C. Callaghan (5 patents)
US Patent 8600345 · Granted Dec 3, 2013