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ZHEJIANG YINGFENG TECH CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    73,528
  • Filing trend
    ⇧ 150.0%
About

ZHEJIANG YINGFENG TECH CO LTD has a total of 22 patent applications. It increased the IP activity by 150.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets textiles and paper, chemical engineering and macromolecular chemistry and polymers are ANHUI YAYUAN PRINTING AND DYEING CO LTD, ZIBO DARANFANG SILK GROUP CO LTD and RUGAO XIEHE PRINTING AND DYEING CO LTD.

Patent filings in countries

World map showing ZHEJIANG YINGFENG TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing ZHEJIANG YINGFENG TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Yegen 15
#2 Liu Ruidong 5
#3 Ni Xinglong 4
#4 Pan Jiliang 4
#5 Xu Bin 4
#6 Jin Jing 4
#7 Lou Guimin 3
#8 Li Xiaoqing 3
#9 Wei Jigang 2
#10 Gao Jianming 2

Latest patents

Publication Filing date Title
CN112176610A Blended fabric pretreatment equipment
CN109797581A A kind of few water dyeing of cotton fabric
CN109853260A A kind of few water dyeing
CN109797575A A kind of few water dyeing of navy cotton fabric
CN109750528A Few water dyeing of cotton fabric
CN111455697A Short-process dyeing and finishing process for cotton knitted fabric
CN111441180A Short-process dyeing and finishing process for cotton knitted fabric
CN111441181A Short-process dyeing and finishing process for brocade-viscose fabric
CN111434851A Short-process dyeing and finishing process for nylon-cotton fabric
CN111434849A Short-process dyeing and finishing process for nylon-cotton fabric
CN111434852A Short-process dyeing and finishing process for polyester-cotton blended fabric
CN111434848A Short-process dyeing and finishing process for polyester-cotton fabric
CN111424447A Polyester fabric scouring-dyeing one-bath dyeing and finishing process
CN111424443A Short-process dyeing and finishing process for polyester-nylon viscose fabric
CN111411537A Short-process dyeing and finishing process for polyester-nylon viscose fabric
CN109338748A A kind of dyeing and printing process of brocade cotton blended spinning face fabric
CN109338620A A kind of dyeing and printing process for washing the viscous blended yarn weaved fabric of brocade
CN108914466A A kind of dyeing and printing process of the viscous Rome cloth fabric anti-back color of brocade
CN109295750A A kind of dyeing and printing process improving polyester fabric chromatophilia
CN108414402A A kind of rotary viscosimeter