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UNIV CHINA PETROLEUM EAST CHINA

Overview
  • Total Patents
    3,023
  • GoodIP Patent Rank
    498
  • Filing trend
    ⇧ 244.0%
About

UNIV CHINA PETROLEUM EAST CHINA has a total of 3,023 patent applications. It increased the IP activity by 244.0%. Its first patent ever was published in 2012. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets measurement, civil engineering and computer technology are CHINA UNIV OF PETROLEUM (EAST CHINA), UNIV CHINA PETROLEUM BEIJING and UNIV XIAN SHIYOU.

Patent filings per year

Chart showing UNIV CHINA PETROLEUM EAST CHINAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jiang Wenchun 66
#2 Tian Yuanyu 64
#3 Qiao Yingyun 61
#4 Wang Jun 61
#5 Chen Guoming 56
#6 Zhang Weishan 51
#7 Dai Caili 48
#8 Sun Baojiang 48
#9 Liu Yonghong 46
#10 Li Zhenchun 45

Latest patents

Publication Filing date Title
AU2020104049A4 A Culture Method of Biological Enzyme for Garbage Deodorization and Its Application
AU2020104048A4 A Biological Tillage Method of Oil Sludge Soil Remediation Construction Technology
CN112228003A Shaft gravel filling grouting plugging device for drilling vicious leakage
CN112269218A Extrusion structure deformation measuring method based on residual stratum deposition analysis
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CN112177607A Method, device and equipment for evaluating regulating and controlling effect of separated layer water injection
CN112100930A Formation pore pressure calculation method based on convolutional neural network and Eaton formula
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CN112290110A Battery safety system coupling thermal management and thermal runaway suppression
CN112280544A Emulsion type precipitation profile control agent and preparation method and application thereof
CN112285778A Reverse time migration imaging method for pure qP waves in sticky sound TTI medium
CN112287814A Human body chest circumference waist obtaining method based on measurement point modeling
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CN112282681A Casing hanger and sealing assembly lowering tool
CN112253028A Forging and milling tool with adjustable outer diameter
CN112284999A Sandstone pore size distribution determination method and application thereof
CN112137842A Parallel three-degree-of-freedom ankle joint rehabilitation robot
CN112266773A Fly ash/amphiphilic polymer composite gel profile control agent, preparation method and application
CN112268723A Boiling heat exchange experimental device for promoting uniform heating of low-temperature mixed working medium
CN112253027A Ocean abandonment well head cutting device based on plasma arc cutting