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XINXIANG CHEMICAL FIBER CO LTD

Overview
  • Total Patents
    44
  • GoodIP Patent Rank
    72,050
  • Filing trend
    ⇧ 100.0%
About

XINXIANG CHEMICAL FIBER CO LTD has a total of 44 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2002. It filed its patents most often in China. Its main competitors in its focus markets textiles and paper, organic fine chemistry and surface technology and coating are NOVASETA A G ARBON, SHANDONG SILVER HAWK CHEMICAL FIBER CO LTD and JIANGSU TIANDI CHEMICAL FIBRE CO LTD.

Patent filings in countries

World map showing XINXIANG CHEMICAL FIBER CO LTDs patent filings in countries
# Country Total Patents
#1 China 44

Patent filings per year

Chart showing XINXIANG CHEMICAL FIBER CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shao Changjin 20
#2 Liu Dongqi 17
#3 Cao Junyou 14
#4 Chen Xinwei 10
#5 Yang Junjie 8
#6 Su Haixia 8
#7 Xie Yueting 7
#8 Jin Wenhe 6
#9 Qiao Haocai 6
#10 Yang Fengjun 5

Latest patents

Publication Filing date Title
CN111979586A Drum through shaft connector of continuous spinning machine
CN111394817A Novel preparation process of regenerated cellulose fiber
CN111269455A Preparation method of novel cellulose aerogel
CN110835788A Functional germanium viscose fiber and preparation method thereof
CN110144633A A kind of moulding process of viscose glue fine-denier special fibre 30D/4F flat fiber
CN110184665A A kind of production technology of the continuous spunbond glue fiber of odd-shaped cross section
CN110106567A A kind of low boiling water shrinkage continuously spins the production method of regenerated celulose fibre
CN110093669A A kind of viscose glue continuously spins acid bath groove band pressure spinning process
CN109881279A A kind of ionic liquid method regeneration animal ceratin fiber and preparation method thereof
CN109898169A A kind of ionic liquid method regenerated celulose fibre and preparation method thereof
CN109881294A A kind of ionic liquid method regenerated cellulose/animal ceratin composite fibre and preparation method thereof
CN109023572A A kind of new function chemical fibre dimension and its production method
CN108486604A A method of preparing tetrabutylammonium hydroxide by raw material of tetrabutyl ammonium sulfate
CN108467347A A method of electrolysis tetrabutyl ammonium sulfate recycles tetrabutylammonium hydroxide
CN108439634A A method of using twin-stage special membrane recycling viscose rayon acid waste water
CN107868985A Continuous spinning machine electronic tensile coiler device and its operation method
CN107419579A The method for reclaiming waste cotton fabric biomass fiber manufacture dissolving pulp
CN106591975A Centrifugal spinning technology for filament fiber of regenerated cellulose
CN106591989A Continuous spinning process of regenerated cellulose filament fibers
CN106521668A Spinning process of regenerated cellulose staple fibers