Assignee
Inventors
- Michael Ian Petch (11 patents)
- David Thompsett (32 patents)
- Suzanne Rose Ellis (8 patents)
- David Wails (7 patents)
- Jillian Elaine Bailie (5 patents)
- Mark Robert Feaviour (17 patents)
- Paul James Millington (15 patents)
US Patent 7156887 · Granted Jan 2, 2007