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LAW ENGINEERS K J

Overview
  • Total Patents
    26
About

LAW ENGINEERS K J has a total of 26 patent applications. Its first patent ever was published in 1964. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets measurement, transport and computer technology are SHANXI INST OF METROLOGY, FOERSTER F and FORCE INST.

Patent filings in countries

World map showing LAW ENGINEERS K Js patent filings in countries

Patent filings per year

Chart showing LAW ENGINEERS K Js patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Brown Gordon R 7
#2 Fohey Donald R 5
#3 Targosz Thomas C 4
#4 Strong James W 3
#5 Law Kenneth J 2
#6 Brown Gordon Ralph 2
#7 Walker Curtis M 2
#8 Gehrke Robert E 1
#9 Brown G 1
#10 Law K 1

Latest patents

Publication Filing date Title
US5144565A Measurement of metallurgical properties in ferromagnetic test parts
US4786815A Non-contact sensor with particular utility for measurement of road profile
US4662211A Measuring friction characteristics of vehicle travel surfaces
US4534212A Fully automatic penetration hardness tester
US4553094A Method and apparatus for measuring conductivity using eddy currents with temperature compensation feature
US4456829A Non-contact sensor, system and method with particular utility for measurement of road profile
US4182164A Penetration hardness tester with digital readout
US4095180A Method and apparatus for testing conductivity using eddy currents
CA927481A Phase detection and comparison apparatus for determining the phase derivative with respect to frequency of an eddy current test signal
US3343045A Solution conductivity measuring and controlling apparatus
CA849682A Eddy current apparatus for testing the hardness of a ferro-magnetic material