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YIZHENG XINGHAI CHEMICAL FIBER CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    238,090
About

YIZHENG XINGHAI CHEMICAL FIBER CO LTD has a total of 11 patent applications. 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 are FRANCHI ROBERTO, ZHANG GUOYONG and VER GLANZSTOFF FABRIKEN.

Patent filings in countries

World map showing YIZHENG XINGHAI CHEMICAL FIBER CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

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

Focus industries

# Industry
#1 Textiles and paper

Focus technologies

# Technology
#1 Artificial filament production devices

Top inventors

# Name Total Patents
#1 Zhou Renzhong 10
#2 Wan Xiaofeng 2
#3 Renzhong Zhou 1

Latest patents

Publication Filing date Title
CN108588897A A kind of chemical fibre composite fibre and its processing method
CN103668501A AB (polyamide 6 and polybutylece terephthalate) high-elasticity composite yarn comprising superfine fibers and method for processing AB high-elasticity composite yarn
CN103668503A AB high-elasticity superthin fiber composite filament
CN102912473A Cool yarn and production technology thereof
CN102888670A Light storage silk and production process thereof
CN103565374A Split type mop
CN103565377A Novel mop
CN103565376A Novel split mop
CN102839477A PA250 sheath-core composite yarn
CN102839434A Triangular ultra-bright polybutylece terephthalate (PBT) cellosilk
CN102750873A Novel anti-fake silk