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ZHEJIANG YINHE PRINTING & DYEING CO LTD

Overview
  • Total Patents
    28
  • GoodIP Patent Rank
    88,190
  • Filing trend
    ⇩ 100.0%
About

ZHEJIANG YINHE PRINTING & DYEING CO LTD has a total of 28 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2009. It filed its patents most often in China, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets chemical engineering and textiles and paper are JINJIANG CITY LONGSHENG KNITTING PRINTING AND DYEING CO LTD, COLORZEN LLC and FUJIAN FORTUNES TEXTILE PRINTING AND DYEING TECH CO LTD.

Patent filings in countries

World map showing ZHEJIANG YINHE PRINTING & DYEING CO LTDs patent filings in countries

Patent filings per year

Chart showing ZHEJIANG YINHE PRINTING & DYEING CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Chen Heping 8
#2 Yuan Qian 7
#3 Chen Hejun 5
#4 Hejun Chen 3
#5 Yin Daguo 2
#6 Ye Miaodong 2
#7 Ye Qiaoling 2
#8 Wang Yanfeng 2
#9 Yang Jinfeng 2
#10 Wang Weiqin 1

Latest patents

Publication Filing date Title
CN112281496A Dyeing and finishing method of cool silk-like fabric of cotton spandex knitwear
CN111663346A One-bath one-step energy-saving dyeing method for all-cotton knitted fabric in dark and deep color without pretreatment
CN111691101A Open-width energy-saving washing method after dyeing with reactive dye
CN111733590A Energy-saving dyeing and finishing method for thin all-cotton spandex knitted fabric
CN111549550A Dark blue energy-saving dyeing method for polyester-cotton knitted fabric
CN110747658A Dyeing and finishing method for polyester cotton knitted fabric with one-way water guide function
CN110629380A Finishing method for solving problem that weft skew and torsion of single-sided cotton knitted fabric are inconsistent and cannot be balanced
CN110344268A The method for improving color light fastness in Dyeing of Cotton Fabric with Reactive Dyes knitwear
CN110284280A A kind of method for sorting solving the big chemical fibre plucking flannelette transverse elasticity of terylen cotton knitting product
CN107217507A The salt-free dyeing method of the special light color of reactive dye short liquor ratio dye
CN107268303A It is a kind of to prevent short liquor ratio cotton knitwear from brightening the overboard method for producing aberration of numb ash
CN107385953A A kind of polyester-mixed cotton cloth floats the step energy-saving dyeing method of dyeing one-bath one
CN107354626A A kind of creping of polyester fabric
CN107524018A A kind of method for repairing color after cotton grey cloth reactive dyeing with the dye of positive ion
CN107254751A A kind of method for eliminating the low bath raio airflow dyeing wrinkle of polyamide fibre people's cotton spandex Roman cloth
CN107268300A A kind of colour bar colouring method of tencel interwoven fabric
CN107287803A Improve the method for sorting of cotton knitwear plucking flannelette washing shrinkage and Wool Quality
CN107034705A The method that cotton knitwear reactive dye imitate old dress dyeing
US2017241056A1 Blower for airflow dyeing machine
CN102912653A Method for dyeing cotton knitwear in bright fluorescent pink