Assignee
Inventors
- David Madge (13 patents)
- Fiona Co Chan (4 patents)
- Derek Edward John (11 patents)
- Simon David Edwards (4 patents)
- Richard Blunt (1 patents)
- Basil Hartzoulakis (11 patents)
- Lindsay Brown (3 patents)
US Patent 9290511 · Granted Mar 22, 2016