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NINGBO JINHAI CHENGUANG CHEMICAL CORP

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    164,132
About

NINGBO JINHAI CHENGUANG CHEMICAL CORP has a total of 11 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, basic materials chemistry and organic fine chemistry are HANGZHOU LONGJU SYNTHETIC MAT CO LTD, SHANNA SYNTHETIC RUBBER CO LTD and KAYAKU NOURY CORP.

Patent filings in countries

World map showing NINGBO JINHAI CHENGUANG CHEMICAL CORPs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing NINGBO JINHAI CHENGUANG CHEMICAL CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhao Quanju 5
#2 Xiao Yuansen 4
#3 Fan Nengquan 4
#4 Zhu Peihong 4
#5 Wen Jinhu 4
#6 Ren Weijiang 4
#7 Liu Yi 2
#8 Xiong Liqun 2
#9 Dong Junwei 2
#10 Yao Shoujun 2

Latest patents

Publication Filing date Title
CN110256618A A kind of poly- pentadiene and its preparation method and application of cis- -1,4 structure
CN108329429A A kind of continuous method for preparing light dicyclopentadiene petroleum resin
CN108395511A A kind of process for preparing thermoplastic phenylethylene elastomer
CN106749918A The preparation method of dicyclopentadiene petroleum resin
CN105419850A Removal method for organic chloride in raffinate generated by petroleum resin separation
CN105130741A Method for preparing isoprene by means of reaction and distillation
CN105152832A Process method for synthesizing isoprene
CN105348443A Catalytic system for synthesizing piperylene petroleum resin and preparation method for piperylene petroleum resin
CN104971665A Synthesizer for 4,4-dimethyl-1,3-dioxane
CN105017207A 4,4-dimethyl-1,3-dioxane synthesis method
CN103073374A Composite polymerization inhibitor for extracting and rectifying conjugated diene with dimethylformamide and use method