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ZHONGRUN SCIENCE & TECH CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    147,718
About

ZHONGRUN SCIENCE & TECH CO LTD has a total of 12 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets textiles and paper, macromolecular chemistry and polymers and packaging and shipping are ANHUI FANBO TEXTILE SCIENCE AND TECH CO LTD, YIXING RUNDE TEXTILE MFG CO LTD and SHANGHAI DIFFERENT CHEMICAL FIBER CO LTD.

Patent filings in countries

World map showing ZHONGRUN SCIENCE & TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing ZHONGRUN SCIENCE & TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gao Zhonglin 12
#2 Gao Feng 8
#3 Li Shijun 2
#4 Guan Xinhai 2
#5 Li Minmin 2
#6 Chen Mingxue 2
#7 Xiong Jiazhan 2

Latest patents

Publication Filing date Title
CN111893587A Processing method of PBT (polybutylene terephthalate) polyester fiber for woolen sweater
CN111962164A Processing method of PBT polyester fiber filament
CN110699815A Stretching false twisting device for polyester filament yarn and processing technology thereof
CN110791827A Far infrared efficient heat storage polyester fiber and preparation process thereof
CN110817581A Winding forming device for polyester filament yarn and application thereof
CN110820071A Preparation method of high-performance nano polyester filament yarn
CN111826742A Production process of nano self-cleaning antibacterial anticorrosive polyester fiber
CN109736083A A kind of nano modification bidirectional inductive Far Infrared Polyester Fiber long filament and its preparation process
CN109183176A A kind of preparation process of the wear-resisting color silk fiber of high resiliency high convergency
CN109056099A A kind of super soft highly-elastic power color silk fiber production technology
CN105734711A X-like moisture conducting and preserving polyester POY (PRE-ORIENTED YARN) and manufacture method thereof
CN105778071A Novel artificial tussah silk fibers