Assignee
Inventors
- David Farrar (4 patents)
- Malcolm Brown (15 patents)
- Michael A. Hall (37 patents)
- John Eric Brunelle (11 patents)
- Nicholas John Cotton (11 patents)
- Rod Berube (6 patents)
- John Lipchitz (9 patents)
US Patent 9504574 · Granted Nov 29, 2016