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SHANGHAI HUAYI NEW MAT CO LTD

Overview
  • Total Patents
    36
  • GoodIP Patent Rank
    42,870
  • Filing trend
    ⇧ 133.0%
About

SHANGHAI HUAYI NEW MAT CO LTD has a total of 36 patent applications. It increased the IP activity by 133.0%. Its first patent ever was published in 2014. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets organic fine chemistry, chemical engineering and environmental technology are XI AN MODERN CHEMISTRY INST, LIANG WUGENG and ZEOFUELS RES PTY LTD.

Patent filings in countries

World map showing SHANGHAI HUAYI NEW MAT CO LTDs patent filings in countries

Patent filings per year

Chart showing SHANGHAI HUAYI NEW MAT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhuang Yan 33
#2 Chu Xiaodong 23
#3 Wu Tonghao 22
#4 Ma Jianxue 21
#5 Ji Jinhua 15
#6 Luo Ge 14
#7 Li Xuemei 10
#8 Jin Xinlei 9
#9 Qian Zhigang 9
#10 Wen Xin 9

Latest patents

Publication Filing date Title
CN111664961A Reactor temperature measurement system, reactor and preparation method of fiber Bragg grating
CN111018712A Method for producing (meth) acrylic esters
CN110961126A Catalyst, preparation method and application thereof
CN110713566A Fine powder reconstituted pellet and method for producing super absorbent resin
CN110694635A Molybdenum-vanadium composite oxide catalyst, preparation method and application thereof
CN110793043A System for incinerating high-salinity organic wastewater and wastewater treatment method
CN109776741A The manufacturing method of super absorbent resin
CN111434381A Catalyst for producing acrolein and/or acrylic acid and method for producing same
CN108752199A (Methyl)The preparation method of acrylic compounds
CN108409568A (Methyl)The preparation method of acrylic acid hydroxy alkyl ester
CN110270323A The preparation method of (methyl) tert-butyl acrylate
CN110227482A Composite oxide catalysts and preparation method thereof
CN110117372A Absorbing particles, preparation method and use
CN110052265A The oxidation of aldehydes catalyst and preparation method thereof for preparing methacrylic acid of metering system
CN109985649A (methyl) catalyst for oxidation of acrolein and preparation method thereof
CN107899597A A kind of vpo catalyst and its preparation method and purposes
CN108421549A O composite metallic oxide catalyst and preparation method
CN108421550A Catalyst and preparation method thereof for prepared by acrolein oxidation acrylic acid
CN106881099A The catalyst of preparing butadiene with butylene oxo-dehydrogenation, Preparation Method And The Use
CN106881103A The application method of composite oxide catalysts