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ZHONGLAN CHENGUANG CHEMICAL CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    105,735
  • Filing trend
    ⇩ 75.0%
About

ZHONGLAN CHENGUANG CHEMICAL CO LTD has a total of 16 patent applications. It decreased the IP activity by 75.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets basic materials chemistry, macromolecular chemistry and polymers and textiles and paper are SHANDONG DONGRUI HIGH NEW TECH DEVELOPMENT CO LTD, GE CHEMICALS INC and XUZHOU HAITIAN PETROCHEMICAL CO LTD.

Patent filings in countries

World map showing ZHONGLAN CHENGUANG CHEMICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing ZHONGLAN CHENGUANG CHEMICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Fengde 7
#2 Xu Wei 5
#3 Gao Chuan 5
#4 Fan Xinnian 5
#5 Cui Xiaojing 5
#6 Zhao Yi 5
#7 Liu Yongmei 5
#8 Fu Xingwei 4
#9 Li Lanying 4
#10 He Xinye 4

Latest patents

Publication Filing date Title
CN112281223A High-strength high-toughness para-aramid fiber and manufacturing method thereof
CN110317343A One kind one component room temperature cured silicone resin of structural unit containing MQ and preparation method thereof
CN111621879A Polybenzazole graphite fiber and preparation method thereof
CN111621859A Preparation method of polybenzazole short fiber
CN109306059A A kind of preparation method of high activity tetramethylammonium hydroxide organosilicon alkali glue
CN109943906A A kind of high elongation rate polyparaphenylene benzo dioxazole fiber and preparation method thereof
CN109797542A A kind of preparation method of plating metal on surface aramid fiber
CN109778342A A kind of native staining method of polyparaphenylene's benzo dioxazole fiber
CN109778338A A kind of production technology of polyparaphenylene's benzo dioxazole fiber continuous polymerization spinning
CN106751797A A kind of aromatic polyamide fibre rubber premixes masterbatch
CN106750390A A kind of aromatic polyamide fibre rubber premixes the preparation method of masterbatch
CN106118615A A kind of flame retardant automotive anti-icing fluid
CN106190437A A kind of automobile gearbox gear oil
CN106190453A A kind of anti-foaming gear oil
CN105950122A Corrosion-resistant automobile anti-freezing liquid
CN105936817A Anti-foam automobile antifreeze fluid