Assignee
Inventors
- Charles M. Thomas (12 patents)
- D. Keith Hagy (8 patents)
- Donald Kay Riker (6 patents)
- Nathan Anderson Pollock (9 patents)
- Brad Peter Ryan (6 patents)
- Lee Anthony Rodezno (9 patents)
- Troy Christiaan Nyssen (11 patents)
US Patent 8972016 · Granted Mar 3, 2015