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SHANGHAI DIFFERENT CHEMICAL FIBER CO LTD

Overview
  • Total Patents
    39
  • GoodIP Patent Rank
    48,081
  • Filing trend
    ⇧ 150.0%
About

SHANGHAI DIFFERENT CHEMICAL FIBER CO LTD has a total of 39 patent applications. It increased the IP activity by 150.0%. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets textiles and paper, macromolecular chemistry and polymers and transport are ANHUI FANBO TEXTILE SCIENCE AND TECH CO LTD, BRONNERT EMILE PROF DR and AMERICAN PATENTS CORP.

Patent filings in countries

World map showing SHANGHAI DIFFERENT CHEMICAL FIBER CO LTDs patent filings in countries
# Country Total Patents
#1 China 39

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Feng Zhongyao 31
#2 Lu Yuming 30
#3 Yang Weizhong 30
#4 Li Donghua 29
#5 Chen Huihua 22
#6 Yang Cheng 18
#7 Li Zhong 17
#8 Zhu Yahong 17
#9 Gu Huiqin 16
#10 Liu Ping 13

Latest patents

Publication Filing date Title
CN111041609A Sea-island regenerated polyester fiber and preparation method thereof
CN111041608A Dope-dyed sheath-core anti-ultraviolet flame-retardant water-repellent polyester fiber and preparation method thereof
CN111041600A Stock solution coloring uvioresistant regenerated polyester fiber and preparation method thereof
CN111020741A Antibacterial heating regenerated polyester fiber and preparation method thereof
CN110983485A Dope-dyed sheath-core regenerated polyester fiber and preparation method thereof
CN109695067A A kind of anti-bacterial heat storage polyester fiber and preparation method thereof
CN109706539A A kind of anion acid fiber by polylactic and preparation method thereof
CN109505032A A kind of core-sheath high-shrinkage polyester staple fibers and preparation method thereof
CN109440219A Regenerated Polyester Fibres and preparation method thereof containing metal-modified cross carboxylate
CN109594144A The fused mass directly spinning method of PLA fiber containing metal-modified cross carboxylate
CN109594145A Flame-proof antibiotic master batch and preparation method thereof containing metal-modified cross carboxylate
CN109629038A Flame-proof polylactic acid fiber and preparation method thereof containing metal-modified cross carboxylate
CN109440224A PET core-skin fibre and preparation method thereof containing metal-modified cross carboxylate
CN110016729A Hollow PLA fiber and preparation method thereof containing metal-modified cross carboxylate
CN109518353A A kind of cool fiber warp knit seat cushions and preparation method thereof
CN109706546A A kind of graphene sea-island fibre and its manufacturing method
CN109706545A A kind of micro porous hollow graphene sea-island fibre and its manufacturing method
CN109853073A A kind of original liquid coloring flame-retardant water-repellent polyester fiber and preparation method thereof
CN109355731A A kind of solvent method high-wet-modulus bamboo, wood, cotton composite fibre and preparation method thereof
CN109234828A A kind of solvent method high-wet-modulus cotton fiber and preparation method thereof