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UNIV LIAONING SHIHUA

Overview
  • Total Patents
    1,023
  • GoodIP Patent Rank
    1,566
  • Filing trend
    ⇧ 69.0%
About

UNIV LIAONING SHIHUA has a total of 1,023 patent applications. It increased the IP activity by 69.0%. Its first patent ever was published in 2004. It filed its patents most often in China, Australia and Canada. Its main competitors in its focus markets environmental technology, chemical engineering and basic materials chemistry are UNIV LIAONING, ENITECNOLOGIE SPA and RES INST PETROLEUM INDUSTRY.

Patent filings in countries

World map showing UNIV LIAONING SHIHUAs patent filings in countries
# Country Total Patents
#1 China 1,021
#2 Australia 1
#3 Canada 1

Patent filings per year

Chart showing UNIV LIAONING SHIHUAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Shuangchun 68
#2 Pan Yi 67
#3 Li Ping 46
#4 Pan Zhen 41
#5 Shang Liyan 40
#6 Li Fayun 39
#7 Li Hangren 36
#8 Fan Zhiping 35
#9 Wang Weiqiang 30
#10 Zhao Shanlin 28

Latest patents

Publication Filing date Title
AU2021100485A4 An oil transfer device with anti-sticking wall
CN112210396A Porous medium external heating filtering type oil shale retort
CN112225225A Preparation method of silane modified molecular sieve
CN112283418A Structure-optimized and residual pressure power generation type gas pressure regulator
CN112180738A Robust fuzzy prediction control method for nonlinear injection molding asynchronous switching process
CN112213946A Robust prediction control method for time-varying track injection molding asynchronous switching process
CN112200032A Attention mechanism-based high-voltage circuit breaker mechanical state online monitoring method
CN112076784A Preparation method of amphiphilic eutectic solvent supported acid catalyst
CN112286052A Method for solving industrial control optimal tracking control by using linear system data
CN112026394A Novel embossing type double-head stapler without needle
CN112280562A Lead-cadmium contaminated soil remediation agent and remediation method thereof
CN112099352A Controller design method based on semi-Markov system with limited controller number
CN111880415A Random prediction fault-tolerant control method for CSTR (continuous stirred tank reactor) temperature system with actuator fault
CN112007638A Preparation method of propane dehydrogenation catalyst prepared by controlling Pt grain size
CN111992207A Preparation method of Pt-based propane dehydrogenation catalyst
CN112023921A Preparation method of Pt-based catalyst with high-dispersion active component
CN112007639A Preparation method of dehydrogenation catalyst with low carbon deposition rate
CN111992208A Preparation method of organic alcohol treated propane dehydrogenation catalyst
CN112007640A Preparation method of low-carbon alkane dehydrogenation catalyst
CN111957306A Photocatalyst and preparation method and application thereof