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WANG ZHENGQUAN

Overview
  • Total Patents
    29
  • GoodIP Patent Rank
    210,805
  • Filing trend
    ⇧ 100.0%
About

WANG ZHENGQUAN has a total of 29 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2000. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets organic fine chemistry, basic materials chemistry and environmental technology are ZHEJIANG RES INST CHEMICAL INDUSTRY LTD, ASSMANN LUTZ and HUNAN RES INST CHEMICAL IND.

Patent filings in countries

World map showing WANG ZHENGQUANs patent filings in countries

Patent filings per year

Chart showing WANG ZHENGQUANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Zhengquan 14
#2 Li Yanlong 5
#3 Wang Zhengquan Li 4
#4 Miao Weirong 3
#5 Wang Junchun 3
#6 Liang Yun 2
#7 Li Ruiqi 2
#8 Li Baoqi 2
#9 Zhu Xiufeng 2
#10 Zhou Yuhan 2

Latest patents

Publication Filing date Title
CN108539302A A kind of electric automobile power battery charge and discharge electric detection means
CN108711644A A kind of battery management system for supporting automatic detection function
CN109765494A A kind of electric automobile power battery rapid detection method and detection system
CN1975096A Hydraulic power wrench combined slope plate
CN1899042A Pesticide composition of butene fipronil and low toxic pesticide
CN1887091A Pesticide composition of butenyl fipronil and pyrethrin pesticide
CN1807337A Gypsum base swelling perlite heat-insulating mortar dry powder and its usage method
CN1807336A Hydrophobic concrete-based polyphenylene granule heat-insulating mortar dry powder and its usage method
CN1663384A Pesticide and its preparing method
WO2005037789A1 Phthalimide herbicides
CN1609110A High efficiency substituted benzene fused heterocycle herbicides
CN1449665A Mite-killing pesticide composition
CN1449664A Pesticide composition
CN1613311A Herbicidal composition of proparthrin and sulfallate
CN1613314A Bactericidal composition of proparthrin and cyclohexene ketone
CN1939127A Substituted phenyl-isoxazole herbicide
CN1402978A Herbicide composition containing ethachlor
CN1408229A Soluble tribenuron-methyl powder and its preparation
CN1401630A Process for preparing 2-ethyl-N-(ethloxymethyl)-alpha-chloroacetanil
CN1532183A Process for preparing 2-ethyl-N-(ethoxy methyl)-alpha-chloroacetanilide