Assignee
Inventors
- Christopher Weston (4 patents)
- Lee Charles Claridge (2 patents)
- David Reginald Adams (23 patents)
- David M. Smith (45 patents)
- Nina Westerlund (2 patents)
- Marjo Pihlavisto (8 patents)
- Thua Österman (2 patents)
US Patent 9795671 · Granted Oct 24, 2017