KH

Kevin Anthony Derek Hadfield

EL E2V Technologies (Uk) Limited: 4 patents #7 of 65Top 15%
EL Eev Limited: 2 patents #9 of 62Top 15%
EC English Electric Valve Co.: 1 patents #32 of 66Top 50%
Overall (All Time): #645,876 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
9380238 Detector for determining the location of a laser spot Raymond Thomas Bell 2016-06-28
8049171 Variable aperture sensor Mark Stanford Robbins 2011-11-01
7747081 Identification of a photoelectric sensor array Ian Moody 2010-06-29
7619201 Multiplication register for amplifying signal charge 2009-11-17
7368697 System for identifying a photoelectric sensor array size having a detector for determining discontinuity in the readout charge from a readout register Ian Moody 2008-05-06
5179445 Image intensifiers having means to reduce electromagnetic interference 1993-01-12
5038215 Imaging apparatus with improved synchronization 1991-08-06
4731650 Spatial characteristic determination Christopher John Morcom 1988-03-15