Assignee
Inventors
- David M. Grigg (91 patents)
- Peter John Bertanzetti (30 patents)
- Charles Jason Burrell (29 patents)
- Carrie Anne Hanson (102 patents)
- Joseph Neil Johansen (41 patents)
- Michael E. Toth (45 patents)
US Patent 9971885 · Granted May 15, 2018