JL

John Lewison

SP Spectrasensors: 2 patents #23 of 54Top 45%
NL Npl Management Limited: 1 patents #4 of 40Top 10%
Overall (All Time): #845,208 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9706693 Recyclable circuit assembly Christopher Hunt, Robin Pittson 2017-07-11
9360415 Dynamic reconstruction of a calibration state of an absorption spectrometer Xiang Liu, Wenhai Ji, Alfred Feitisch 2016-06-07
8711357 Dynamic reconstruction of a calibration state of an absorption spectrometer Xiang Liu, Wenhai Ji, Alfred Feitisch 2014-04-29
8578792 Displacement sensor formed on planar flexible base 2013-11-12
7394037 Rotary electrical switching device 2008-07-01
6768070 Switches James Draycott, Paul Tebbutt 2004-07-27