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JIANGSU TUOCHUANG SCIENT INSTRUMENT CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    91,760
About

JIANGSU TUOCHUANG SCIENT INSTRUMENT CO LTD has a total of 18 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets measurement, civil engineering and control are COLQUHOUN ROSS, WEATHERFORD SWITZERLAND TRADING AND DEV GMBH and DYBDAHL BJOERN.

Patent filings in countries

World map showing JIANGSU TUOCHUANG SCIENT INSTRUMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing JIANGSU TUOCHUANG SCIENT INSTRUMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tai Liulong 18
#2 Fei Xiaoli 18
#3 Wang Gangtao 17
#4 Yuan Zijing 4
#5 Zhou Yingxia 1
#6 Xu Lijun 1
#7 Ge Jinfeng 1
#8 Yan Jun 1

Latest patents

Publication Filing date Title
CN111474265A Compact reservoir carbonized water cross-scale mass transfer test system
CN111456689A Hydrate development simulation system and hydrate displacement simulation system
CN111255448A Coal seam microscopic model displacement rule analysis system
CN111272984A High-temperature high-pressure circulating displacement system
CN111301881A Lifting sand adding device
CN111287717A Supercritical carbon dioxide oil displacement device
CN111289421A Dynamic filtration instrument for fracture acidizing working fluid
CN110410290A A kind of constant speed and constant pressure pump installation
CN110376042A A kind of CO2Rock infuser device
CN110375917A A kind of difference strain geostress survey device
CN110449091A A kind of visual kettle of variable volume
CN110057686A Cover pressure three axle clamp holder of analyzer
CN109991155A High temperature and pressure lacing film dynamic corrosion tester
CN109407172A A kind of oil drilling mine device
CN108661572A A kind of connection fastening type oil drill rocker
CN108872044A Long crack blocks imitative experimental appliance
CN108381426A A kind of three axle clamp holders being conveniently replaceable gum cover
CN108318666A The more PROCESS COUPLING experimental rigs of rock, gas of Unconventional gas