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C L INSTRUMENTS LTD

Overview
  • Total Patents
    32
About

C L INSTRUMENTS LTD has a total of 32 patent applications. Its first patent ever was published in 1968. It filed its patents most often in Australia, Canada and Netherlands. Its main competitors in its focus markets measurement, control and macromolecular chemistry and polymers are ZENITH S A, DOLDER EUGEN DR ING and TACOM LTDA.

Patent filings in countries

World map showing C L INSTRUMENTS LTDs patent filings in countries

Patent filings per year

Chart showing C L INSTRUMENTS LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jebb Alan 5
#2 Rees James George Arthur 5
#3 Jebb A 3
#4 Lawrence Raymond 3
#5 Rees J G A 3
#6 Rees James G A 2
#7 Peter John Grant 2
#8 Alan Jebb 2
#9 Colin Bowden Besant 1
#10 Rees J 1

Latest patents

Publication Filing date Title
AU8673575A Axle load monitoring systems
IE40199L Improvements in and relating to data recordal devices
AU4132972A Vehicle data recording device
GB1287734A Devices for recording the distance travelled and speed of a vehicle