Assignee
Inventors
- Andrew Lee (10 patents)
- James Duncan Parsons (5 patents)
- Andrew CALDWELL (17 patents)
- David Hotham (10 patents)
- Michael Duppre (4 patents)
- Philip Davies (7 patents)
- Joseph Ellis Darracott Powell (4 patents)
US Patent 11831501 · Granted Nov 28, 2023