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ZHEJIANG BOAO DYESTUFF IND CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    105,679
  • Filing trend
    0.0%
About

ZHEJIANG BOAO DYESTUFF IND CO LTD has a total of 16 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2016. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and Brazil. Its main competitors in its focus markets textiles and paper, basic materials chemistry and chemical engineering are JOHN W LEITCH & COMPANY LTD, TAIXING JINYUN DYESTUFF CO LTD and TAIXING JINYUN DYE CO LTD.

Patent filings in countries

World map showing ZHEJIANG BOAO DYESTUFF IND CO LTDs patent filings in countries

Patent filings per year

Chart showing ZHEJIANG BOAO DYESTUFF IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Lifu 14
#2 Wen Weidong 3
#3 Xu Jianguo 3
#4 Ruan Yongqing 3
#5 Huang Junfeng 3
#6 Shao Weilong 1
#7 Weidong Wen 1
#8 Lifu Wu 1
#9 Junfeng Huang 1

Latest patents

Publication Filing date Title
CN110982300A Environment-friendly disperse golden dye and application thereof
CN111073343A Disperse fluorescent orange dye and application thereof
CN111040469A Disperse red dye and application thereof
CN109575641A A kind of preparation method and applications for dispersing bright blue dyestuff
CN109852100A A kind of preparation method and applications of dispersed deep blue dye
CN108219532A Energy-saving and emission-reducing high strength fluid disperse dyes and preparation method thereof and application
CN106867276A A kind of blue composite disperse dye and its application
CN106833020A A kind of disperse dye composition and its application
CN106700652A Environmental-friendly combined disperse dye as well as preparation method and application thereof
CN106675092A Environment-friendly type composite disperse dye and preparation method and application thereof
CN105797649A Automatic feeding device