Assignee
Inventors
- Jonathan Richard Thorpe (27 patents)
- Andrew Kydd (7 patents)
- Mark John McGrath (33 patents)
- Alexander John James Miller (1 patents)
- Timothy Stuart Roberts (3 patents)
- Michael John Williams (113 patents)
- Barney Govan (12 patents)
US Patent 7587419 · Granted Sep 8, 2009