Assignee
No assignee recorded.
Inventors
- Kenneth Richard Seddon (43 patents)
- Nimal Gunaratne (2 patents)
- Martyn Earle (15 patents)
- Unknown
- Gill Stephens (8 patents)
- Unknown
- Unknown
- Unknown
US Patent 8455421 · Granted Jun 4, 2013
No assignee recorded.