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CHANGZHOU NEW WIDE KNITTING & DYEING CO LTD

Overview
  • Total Patents
    44
  • GoodIP Patent Rank
    40,326
  • Filing trend
    ⇧ 200.0%
About

CHANGZHOU NEW WIDE KNITTING & DYEING CO LTD has a total of 44 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets textiles and paper, chemical engineering and surface technology and coating are SUZHOU HENGXIN KNITTING PRINTING & DYEING CO LTD, TONGXIANG PUYUAN WOOLEN KNITTING TECH SERVICE CENTER and CHANGSHU TONGHUI KNITTING CO LTD.

Patent filings in countries

World map showing CHANGZHOU NEW WIDE KNITTING & DYEING CO LTDs patent filings in countries
# Country Total Patents
#1 China 44

Patent filings per year

Chart showing CHANGZHOU NEW WIDE KNITTING & DYEING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Huang-Zhuang Fangrong 30
#2 Zuo Kaijie 29
#3 Wu Jinling 16
#4 Hou Lili 16
#5 Ma Fangfang 10
#6 Huang Zhuangfangrong 8
#7 Yan Huaicheng 7
#8 Zhang Guocheng 6
#9 Liu Hongyu 6
#10 Jin Xue 5

Latest patents

Publication Filing date Title
CN112267201A Production method of high-cost-performance linen-like fabric
CN111705524A One-bath one-step dyeing method for PBT fiber/nylon fiber/silk blended fabric
CN111501324A Low-temperature bleaching pretreatment method for cotton-containing knitted fabric
CN111411538A Printing process for cellulose fiber fabric
CN111172791A Enzyme dyeing one-bath dyeing process for cotton fabric
CN111270537A Cotton fabric refining dyeing one-bath dyeing process
CN111172789A Gradually-layered fabric and preparation method thereof
CN111155341A Method for improving hand washing mutual dyeing fastness of cotton fabric
CN111086300A Aerogel laminated fabric and manufacturing method thereof
CN110804796A Anti-collision color polyester/ammonia knitted fabric and dyeing and finishing method thereof
CN110846796A Polyester/ammonia sandwich antibacterial fabric and dyeing and finishing method thereof
CN110644265A One-bath one-step dyeing method for wool/cation dyeable polyester fabric
CN110592979A Nylon collagen fabric and dyeing and finishing method thereof
CN109943947A Aeroge lightweight thermal fabric and preparation method thereof
CN109837777A Cotton knitwear co-bathing dyeing method
CN109594360A Wool/the CDP fabrics fabric one bathes an one-step dyeing method
CN109338750A Wool/the CDP fabrics fabric one bathes an one-step dyeing method
CN109295762A One one bath two-step colouring method of polyamide fibre/the CDP fabrics fabric
CN109385904A Knitting fabric and preparation method thereof with three proofings and aromatic function
CN109097898A Section dye, which is closed, twists wool fabric and preparation method thereof