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NANTONG QIANGSHENG GRAPHENE TECH CO LTD

Overview
  • Total Patents
    74
  • GoodIP Patent Rank
    19,616
  • Filing trend
    ⇧ 131.0%
About

NANTONG QIANGSHENG GRAPHENE TECH CO LTD has a total of 74 patent applications. It increased the IP activity by 131.0%. Its first patent ever was published in 2015. It filed its patents most often in China, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets textiles and paper, chemical engineering and environmental technology are SAEHAN IND INC, YIBIN GRACE CO LTD and TORAY CHEMICAL KOREA INC.

Patent filings in countries

World map showing NANTONG QIANGSHENG GRAPHENE TECH CO LTDs patent filings in countries

Patent filings per year

Chart showing NANTONG QIANGSHENG GRAPHENE TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sha Xiaolin 74
#2 Sha Yan 71
#3 Bai Yongxiao 9
#4 Ma Liguo 4
#5 Yan Sha Ep Deligny 3
#6 Hu Xinjun 3
#7 Lu Yue 2
#8 Zhang Wenhui 1
#9 Li Dong 1
#10 Yin Guoshuai 1

Latest patents

Publication Filing date Title
CN112127004A Polyester dyed yarn prepared by in-situ polymerization method and preparation method thereof
CN112094583A Graphene flame-retardant high-strength coating and preparation method thereof
CN112127003A Preparation method of graphene heat dissipation fiber
CN111607839A Method for preparing modified white graphene polyester composite fiber and fiber prepared by method
CN111560660A Method for preparing white graphene regenerated cellulose composite fiber and fiber prepared by method
CN111530303A Preparation method of graphene composite PP filtering membrane
CN111470502A Graphene disinfectant and preparation method thereof
CN110860272A Graphene antibacterial carbon sphere and preparation method and application thereof
CN110668591A Water purifier
CN110694351A Antibacterial graphene composite filter screen and application thereof
CN110453494A A kind of Graphene antibiosis fabric and preparation method thereof
CN110354174A A kind of graphene heating paste and its preparation and application
CN110372109A A kind of graphene scale inhibition filter core and preparation method thereof
CN110316839A A kind of graphene coated grafting scale inhibition core material and its preparation method and application
CN110075616A A kind of graphene-active carbon composite filter core and its preparation method and application
CN110075615A A kind of composite water-purification filter element and preparation method thereof
CN110075710A A kind of preparation method of graphene oxide nanofiltration membrane
CN109700120A A kind of Graphene antibiosis insole and preparation method thereof
CN109679075A In-situ polymerization modified graphene terylene compound slice and its preparation method and application
CN109735096A In-situ polymerization modified graphene nylon compound slice and its preparation method and application