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Xiaoyu ZHAO

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  • Shanghai, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for preparing formamide compound
    • Patent number 10,745,367
    • Issue date Aug 18, 2020
    • SHANGHAI GREENCARBON HI-TECH CO., LTD.
    • Kuiling Ding
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Injection molding apparatus
    • Patent number 10,414,080
    • Issue date Sep 17, 2019
    • Saint-Gobain Glass France
    • Shuai Zhang
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Digital-Analog Integrated Voltage Transformer Calibration System
    • Publication number 20250013254
    • Publication date Jan 9, 2025
    • Yunnan Power Grid Co., Ltd. Electric Power Research Institute
    • Shaolei ZHAI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    METHOD FOR PREPARING FORMAMIDE COMPOUND
    • Publication number 20180030009
    • Publication date Feb 1, 2018
    • SHANGHAI GREENCARBON HI-TECH CO., LTD.
    • Kuiling DING
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    INJECTION MOLDING APPARATUS
    • Publication number 20160354963
    • Publication date Dec 8, 2016
    • SAINT-GOBAIN GLASS FRANCE
    • Shuai ZHANG
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL