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JUSHI GROUP CO LTD

Overview
  • Total Patents
    455
  • GoodIP Patent Rank
    3,980
  • Filing trend
    ⇩ 14.0%
About

JUSHI GROUP CO LTD has a total of 455 patent applications. It decreased the IP activity by 14.0%. Its first patent ever was published in 2005. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets materials and metallurgy, machines and packaging and shipping are CUI YAOPENG, FUJI FIBRE GLASS CO LTD and GLASTEKNISK UTVECKLING AB.

Patent filings per year

Chart showing JUSHI GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cao Guorong 140
#2 Zhang Lin 132
#3 Xing Wenzhong 129
#4 Gu Guijiang 102
#5 Zhang Zhijian 79
#6 Zhang Yuqiang 68
#7 Guorong Cao 48
#8 Yuqiang Zhang 46
#9 Wenzhong Xing 42
#10 Lin Zhang 41

Latest patents

Publication Filing date Title
CN112209599A Arch top structure of melting part of glass tank furnace
CN112266186A Glass fiber impregnating compound and preparation method and application thereof
CN112250320A Glass fiber impregnating compound for flexible optical cable reinforced core, preparation method, product and application
CN112209637A Glass fiber direct roving impregnating compound and preparation method and application thereof
CN111912874A Device and method for measuring drying and film forming time of glass fiber raw yarn cake
CN112111826A Yarn knotter and yarn knotting method
CN112072523A Insulating clamp and tripping electromagnet replacing method
CN111945317A Glass fiber yarn antistatic agent coating device and coating method
CN111925114A Four-split-drawing production device and process for large-basis-weight yarn barrel
CN111747654A High-modulus glass fiber composition, and glass fiber and composite material thereof
CN111807707A High-modulus glass fiber composition, and glass fiber and composite material thereof
CN111533467A Impregnating compound for glass fiber direct roving and preparation method, product and application thereof
CN111663332A Direct yarn impregnating compound for glass fiber multi-axial fabric and preparation method and application thereof
CN111517671A Alkali-free glass fiber impregnating compound and preparation method, product and application thereof
US2020277218A1 Method for knotting glass fiber bundles and spliced glass fiber bundle
CN111499221A Low-odor glass fiber impregnating compound and preparation method and application thereof
CN111471145A Emulsion type epoxy modified acrylate pressure-sensitive adhesive and preparation method and application thereof
CN111499157A Cooling system and cooling method for batch feeder of glass fiber kiln
CN111397346A Energy-saving tunnel oven
CN111285624A Glass fiber antistatic composition and application thereof