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SHENGLI COLLEGE CHINA UNIV PETROLEUM

Overview
  • Total Patents
    87
  • GoodIP Patent Rank
    16,650
  • Filing trend
    ⇧ 155.0%
About

SHENGLI COLLEGE CHINA UNIV PETROLEUM has a total of 87 patent applications. It increased the IP activity by 155.0%. Its first patent ever was published in 2015. It filed its patents most often in China, Australia and Japan. Its main competitors in its focus markets civil engineering, mechanical elements and control are SVENSKA SKIFFEROLJE A B, SHAANXI XINGCHEN PETROLEUM TECH CO LTD and LAMB INDUSTRIES.

Patent filings in countries

World map showing SHENGLI COLLEGE CHINA UNIV PETROLEUMs patent filings in countries

Patent filings per year

Chart showing SHENGLI COLLEGE CHINA UNIV PETROLEUMs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yue Jixiang 17
#2 Dai Xiaodong 13
#3 Zhou Yangli 13
#4 Wang Guodong 11
#5 Liu Huanrong 11
#6 Yin Xiaoli 11
#7 Kong Xue 8
#8 Liu Yancong 7
#9 Li Lei 7
#10 Wang Baojie 6

Latest patents

Publication Filing date Title
CN112279268A Preparation method and application of hierarchical pore ZSM-5 nano lamellar zeolite
AU2020102962A4 Chain reversing hydraulic jet mechanism for lotus root harvesting operation equipment
CN112282691A Blowout prevention packer and hydraulic blowout control device thereof
CN112119753A Chain reversing hydraulic jet mechanism of lotus root harvesting operation equipment
CN112125802A Extractive distillation separation system and method for ethyl acetate-isopropanol-water mixture
CN112066214A Automatic telescopic mechanism of photographic apparatus
CN112026381A Punching press formula automatic stamping machine
CN112139326A Computer processing production device for network environment monitoring
CN112034769A Intelligent measurement and control system
CN112143269A Water-based inorganic zinc-rich coating and preparation method thereof
CN111995546A Method for separating acetonitrile-water mixture by four-tower mode extractive distillation dividing wall tower
CN111904155A Portable environment design workstation
CN111789386A Detachable drawing device for environmental design
CN111912743A Gas-liquid two-phase jet flow oil pipe outer surface cleaning experimental device and method
CN111878694A Mobile lubricating oil filling and recycling integrated device
CN111634665A Novel electric weighing overturning and inspecting mechanism of intelligent refractory brick green brick production line
CN111791356A Stirring feeding mechanism and production line of intelligent firebrick adobe production line
CN111558253A Recycling geothermal well tail water recharging system device
CN111120872A Preparation method of drag reducer for drag reduction and pour point depression dual-function high-wax crude oil
CN111120871A Method for preparing functional oil drag reducer by using waste 5A molecular sieve for olefin raw material dehydration