Assignee
Inventors
- William Hugh Salvin Rampen (31 patents)
- Niall James Caldwell (46 patents)
- Michael Richard Fielding (14 patents)
- Stephen Michael Laird (16 patents)
- Uwe Bernhard Pascal Stein (38 patents)
- John Campbell (35 patents)
US Patent 9133839 · Granted Sep 15, 2015