Assignee
Inventors
- Geoffrey S. Barrall (23 patents)
- Trevor E. Willis (18 patents)
- Simon L. Benham (14 patents)
- Michael Cooper (39 patents)
- Jonathan Meyer (5 patents)
- Christopher J. Aston (25 patents)
- John Winfield (3 patents)
US Patent 8180897 · Granted May 15, 2012