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XINXIANG JINYUAN CHEMICAL CO LTD

Overview
  • Total Patents
    42
  • GoodIP Patent Rank
    36,559
  • Filing trend
    ⇧ 87.0%
About

XINXIANG JINYUAN CHEMICAL CO LTD has a total of 42 patent applications. It increased the IP activity by 87.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, environmental technology and materials and metallurgy are KUNSHAN MAYMUSE ENVIRONMENTAL TECHNOLOGY CO LTD, HUCHEMS FINE CHEMICAL CORP and QIANJIANG XINYIHONG ORGANIC CHEMICAL CO LTD.

Patent filings in countries

World map showing XINXIANG JINYUAN CHEMICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 42

Patent filings per year

Chart showing XINXIANG JINYUAN CHEMICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cai Hongxin 38
#2 Yan Lingling 37
#3 Wang Shubo 26
#4 Fan Mingwei 12
#5 Chen Dongmei 11
#6 Zhang Guoxiang 10
#7 Xu Zhouqing 10
#8 Yang Peng 8
#9 Wang Yongqiang 7
#10 Wei Yanjun 7

Latest patents

Publication Filing date Title
CN111499590A Preparation method of high-purity cis-2, 6-dimethylmorpholine
CN111470970A Preparation method of p-substituted benzyl alcohol
CN111269144A Preparation method of aminobenzonitrile
CN111470996A Purification method of S- (+) -2, 2-dimethyl cyclopropane carboxamide
CN110724074A Synthesis process of p-acetamido benzene sulfonamide
CN110724073A Production process of p-acetamido-benzenesulfonyl chloride
CN110734386A Preparation method of kinds of p-aminoacetanilides
CN110626751A Dustproof feeding device in para-ester production process
CN110563006A Sodium bisulfite treatment method in production of para-ester
CN110452135A A kind of N-acetylsulfanilyl chloride novel crystallization method
CN110156643A A kind of N-acetylsulfanilyl chloride efficient catalytic preparation method
CN110194556A A kind for the treatment of method for high-salinity wastewater in contraposition ester production process
CN110128306A A kind of preparation method of sulfonated para-ester serving as dye intermediate
CN110003100A A kind of preparation method of fluorine-containing pyridine compounds and their
CN109942138A A kind of method of antifebrin in removal waste water
CN110007047A A kind of detection method of content of antifebrin
CN109867388A A kind of sewage water treatment method of paranitrochlorobenzene route synthesis para-ester
CN109912463A A kind of contraposition Lipase absobed and wastewater treatment method
CN109879771A A method of using antifebrin as Material synthesis P-aminobenzene-sulfonamide
CN108558712A It is a kind of using antifebrin as the method and P-aminobenzene-sulfonamide of Material synthesis high-purity P-aminobenzene-sulfonamide