Assignee
Inventors
- Colin Ratledge (3 patents)
- Alistair J. Anderson (6 patents)
- Kanagasooriyam Kanagachandran (2 patents)
- David John Grantham (1 patents)
- Janet Christine Stephenson (1 patents)
- Martin E. de Swaaf (1 patents)
- Lolke Sijtsma (2 patents)
US Patent 6977166 · Granted Dec 20, 2005