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WUXI CHUANGCAI OPTICAL MAT CO LTD

Overview
  • Total Patents
    30
  • GoodIP Patent Rank
    53,019
  • Filing trend
    ⇧ 120.0%
About

WUXI CHUANGCAI OPTICAL MAT CO LTD has a total of 30 patent applications. It increased the IP activity by 120.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, machines and basic materials chemistry are SUZHOU XIONGLIN NEW MATERIAL SCIENCE & TECH CO LTD, JINHUA GUANRUI TECH CO LTD and QUANZHOU XIBAO HOUSEHOLD TECH CO LTD.

Patent filings in countries

World map showing WUXI CHUANGCAI OPTICAL MAT CO LTDs patent filings in countries
# Country Total Patents
#1 China 30

Patent filings per year

Chart showing WUXI CHUANGCAI OPTICAL MAT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhou Lang 24
#2 Chen Yujing 13
#3 Zhao Zigang 7
#4 Kong Pengfei 4
#5 Chen Jiujun 4
#6 The Inventor Has Waived The Right To Be Cited 1
#7 Ding Wenfeng 1
#8 Xia Mengyu 1

Latest patents

Publication Filing date Title
CN111234221A High-transparency low-chroma polyimide film and preparation method thereof
CN111205645A Polyimide film with high transparency and high surface hardness and preparation method thereof
CN111234220A Transparent polyimide film and preparation method thereof
CN111205643A Transparent polyimide film and preparation method thereof
CN111205644A High-transparency high-heat-resistance polyimide film and preparation method thereof
CN110835416A Ultrathin polyimide film and preparation method thereof
CN110791727A Wear-resistant coating for polyimide film stretcher and preparation method thereof
CN110903511A Flexible flame-retardant polyimide aerogel and preparation method thereof
CN110373026A Polyimide resin composition and preparation method thereof and film
CN110408206A Polyamic acid resin composition, preparation method and the film formed by the composition
CN110092909A A kind of powder thermoplastic polyimides of lower glass transition temperatures and preparation method thereof
CN110204717A It is a kind of with the thermoplastic polyimide resin, thermoplastic polyimide film and flexible metal foil laminate that are hot bonding performance
CN109942861A A kind of photochromic composite membrane of flexibility and preparation method thereof
CN109880366A A kind of high insulation resistance black polyamide composite membrane and preparation method thereof
CN109627764A Low dielectric Kapton of a kind of high bonding and preparation method thereof
CN109694574A A kind of high adhesiveness Kapton, preparation method and flexible copper-clad plate
CN109627472A A kind of high tensile modulus of elasticity Kapton of high thermal conductivity and preparation method thereof
CN109206906A A kind of low dielectric coefficient polyimide film of excellent water resistance
CN109096758A A kind of low dielectric coefficient polyimide film and preparation method thereof
CN108912968A A kind of imitation wood composite paint and preparation method thereof