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HUBEI COLOR ROOT TECH CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    93,516
  • Filing trend
    ⇩ 60.0%
About

HUBEI COLOR ROOT TECH CO LTD has a total of 18 patent applications. It decreased the IP activity by 60.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets basic materials chemistry and textiles and paper are ZHEJIANG RUNTU CO LTD, YU XINGYING and Wujiang taoyuan dye co ltd.

Patent filings in countries

World map showing HUBEI COLOR ROOT TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing HUBEI COLOR ROOT TECH CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Pigments
#2 Dyeing textiles

Top inventors

# Name Total Patents
#1 Liu Zhenguo 18
#2 Sha Zhenzhong 18
#3 Zhu Chao 16
#4 Zeng Lingxin 9
#5 Shen Weihua 9
#6 Yan Qinhua 6
#7 Wang Yan 5
#8 Wang Ting 5
#9 Zhang Yalan 3
#10 Li Meirong 3

Latest patents

Publication Filing date Title
CN111117293A Composite reactive brilliant red dye composition and preparation method and application thereof
CN111057393A Active ash composite dye and preparation method and application thereof
CN111073338A H acid series bisazo multi-active group active navy blue dye and preparation method and application thereof
CN111073341A Black reactive composite dye and preparation process and application thereof
CN111019389A Blue reactive dye and preparation method thereof
CN111349348A Reactive dark blue dye and synthetic method thereof
CN111320882A Bright red reactive dye mixture and preparation method and application thereof
CN107964258A A kind of Yellow fluorine-containing reactive dye mixture and its preparation method and application
CN108530941A A kind of dark blue reactive dye and application thereof
CN108530946A A kind of black reactive dye mixture and its application
CN108530942A A kind of brown active dye preparation method and purposes
CN108530943A A kind of black reactive dye mixture and its application
CN108148446A A kind of red reactive dye mixture and its application
CN106758322A A kind of method of terylene pad dyeing mill base and pad dyeing dacron
CN107793787A A kind of red reactive dye mixture and its application
CN107793788A A kind of green reactive dye mixture and its application
CN105985664A Red fluorine-containing reactive dye mixture and application thereof
CN105860578A Yellow fluorine-containing reactive dye mixture and application thereof