Assignee
Inventors
- Peter Phillips (13 patents)
- Adrian Michael Woodward (24 patents)
- Andrew R. B. Halket (12 patents)
- Gail Beaton (5 patents)
- Carl John Perks (2 patents)
- Clive Graham Angel (2 patents)
- Timothy Faulkner Frost (2 patents)
US Patent 7290494 · Granted Nov 6, 2007