Assignee
Inventors
- Michael Forsberg (15 patents)
- Mike Allen Swatek (7 patents)
- James Joseph Freeman (21 patents)
- Steve James Coulston (2 patents)
- Thomas McClain Scott (27 patents)
- Nicholas L Bayard (1 patents)
- Henry Chang (306 patents)
US Patent 9644475 · Granted May 9, 2017