Assignee
Inventors
- Christopher Vincent Doidge (9 patents)
- Adrian Lee (17 patents)
- Fiona Jane Buck (1 patents)
- Elizabeth Pietrzykowski (1 patents)
- Charles Alexander Quinn (1 patents)
- Ian George Barr (8 patents)
- Michael John Kleinig (6 patents)
US Patent 6663873 · Granted Dec 16, 2003