Assignee
Inventors
- Hendrika Maria Gerarda Willems (6 patents)
- Per Kallblad (1 patents)
- Ian Robert Hardcastle (19 patents)
- Roger John Griffin (30 patents)
- Bernard Thomas Golding (30 patents)
- John Lunec (1 patents)
- Martin E M Noble (3 patents)
- David Richard Newell (18 patents)
- Alan Hilary Calvert (12 patents)