Assignee
Inventors
- Michael John Wilsher (66 patents)
- Simon Neil Jowett (9 patents)
- Roy Norman Gladwin (7 patents)
- Mark William Horobin (5 patents)
- Kenneth Charles Smith (46 patents)
- Duncan I. Stevenson (17 patents)
- Timothy Roy Hansen (24 patents)
- Johannes Wijnandus Thiecke (2 patents)