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METROL TECH LTD

Overview
  • Total Patents
    224
  • GoodIP Patent Rank
    8,625
  • Filing trend
    ⇩ 63.0%
About

METROL TECH LTD has a total of 224 patent applications. It decreased the IP activity by 63.0%. Its first patent ever was published in 1989. It filed its patents most often in EPO (European Patent Office), WIPO (World Intellectual Property Organization) and United Kingdom. Its main competitors in its focus markets civil engineering, measurement and telecommunications are LOVELL JOHN R, INTELLIGENT WELL CONTROLS LTD and TELEDRILL INC.

Patent filings per year

Chart showing METROL TECH LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ross Shaun Compton 136
#2 Jarvis Leslie David 133
#3 Shaun Compton Ross 33
#4 Leslie David Jarvis 32
#5 Hudson Steven Martin 26
#6 Hudson Steve Martin 17
#7 Jarvis Leslie 16
#8 Steven Martin Hudson 7
#9 Smith David Balfour 5
#10 Leslie Jarvis 5

Latest patents

Publication Filing date Title
GB202005905D0 Downhole energy harvesting
GB202005904D0 Downhole flow inducing systems
GB201903843D0 Rapture apparatus
US2021123342A1 Well installations
EP3775490A1 Downhole communication
GB201715586D0 A well with two casings
GB201715585D0 A well in a geological structure
GB201715584D0 Method of controlling a well
AU2017407833A1 Monitoring well installations
US2020102820A1 Monitoring well installations
WO2018122545A1 Downhole energy harvesting
CN110382816A Underground communica tion
EP3563028A1 Downhole energy harvesting
GB201622440D0 A downhole monitoring method
CN110382817A Underground collection of energy
CN110382815A Underground collection of energy
GB201609283D0 Method to manipulate a well
GB201609286D0 An apparatus and method for pumping fluid in a borehole
GB201609293D0 Apparatuses and methods for sensing temperature along a wellbore using temperature sensor modules connected by a matrix
GB201609294D0 Apparatuses and methods for sensing temperature along a wellbore using temperature sensor modules comprising a crystal oscillator