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Jiaoping Ding

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  • Taizhou City, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Double-layer container
    • Patent number 11,203,481
    • Issue date Dec 21, 2021
    • Kraftpack (Hubei) Industrial Co., Ltd.
    • Jiaoping Ding
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Paper cup and its manufacturing process
    • Patent number 10,850,481
    • Issue date Dec 1, 2020
    • Jiaoping Ding
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    Paper cup and its manufacturing process
    • Patent number 10,493,735
    • Issue date Dec 3, 2019
    • Jiaoping Ding
    • B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

  • Information Patent Application

    CORRUGATED PAPER CUP
    • Publication number 20230415948
    • Publication date Dec 28, 2023
    • Kraftpack (Hubei) Industrial Co., Ltd.
    • Jiaoping DING
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Double-Layer Container
    • Publication number 20200231363
    • Publication date Jul 23, 2020
    • Kraftpack (Hubei) Industrial Co., Ltd.
    • Jiaoping Ding
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Paper Cup and Its Manufacturing Process
    • Publication number 20200055292
    • Publication date Feb 20, 2020
    • Jiaoping Ding
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Paper Cup and Its Manufacturing Process
    • Publication number 20170361587
    • Publication date Dec 21, 2017
    • Jiaoping Ding
    • B32 - LAYERED PRODUCTS