JC

John H. W. Cramp

IC ICI: 5 patents #277 of 2,189Top 15%
📍 St Helens, GB: #6 of 39 inventorsTop 20%
Overall (All Time): #1,065,189 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
4600310 Optical fibre sensor Robert F. Reid 1986-07-15
4560248 Fibre optic sensor with bonded dye Robert T. Murray, Robert F. Reid, Roy M. Mortier 1985-12-24
4529317 Method of and apparatus for monitoring gaseous pollutants 1985-07-16
4490043 Method of and apparatus for monitoring gaseous pollutants 1984-12-25
4426640 Laser scanning apparatus Jack K. Becconsall, Robert F. Reid, Reginald C. Moore, Barry J. Rye, Eric L. Thomas 1984-01-17