TREA

Hao ZENG

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  • Shenzhen, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rail transport system
    • Patent number 11,639,187
    • Issue date May 2, 2023
    • BYD Company Limited
    • Penglin Zhao
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Turnout and turnout assembly
    • Patent number 11,453,980
    • Issue date Sep 27, 2022
    • BYD Company Limited
    • Yanyun Wang
    • B61 - RAILWAYS
  • Information Patent Grant

    Rail transport system
    • Patent number 11,312,399
    • Issue date Apr 26, 2022
    • BYD Company Limited
    • Lin Ren
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Rail transport system
    • Patent number 11,305,791
    • Issue date Apr 19, 2022
    • BYD Company Limited
    • Lin Ren
    • B61 - RAILWAYS
  • Information Patent Grant

    Rail vehicle
    • Patent number 11,285,978
    • Issue date Mar 29, 2022
    • BYD Company Limited
    • Lin Ren
    • B61 - RAILWAYS
  • Information Patent Grant

    Rail vehicle
    • Patent number 11,279,381
    • Issue date Mar 22, 2022
    • BYD Company Limited
    • Penglin Zhao
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Rail transport system
    • Patent number 11,267,493
    • Issue date Mar 8, 2022
    • BYD Company Limited
    • Lin Ren
    • B61 - RAILWAYS
  • Information Patent Grant

    Rail transport system
    • Patent number 11,173,930
    • Issue date Nov 16, 2021
    • BYD Company Limited
    • Lin Ren
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Bogie, rail vehicle having same, and rail transport system
    • Patent number 11,155,278
    • Issue date Oct 26, 2021
    • BYD Company Limited
    • Lin Ren
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Rail transport system
    • Patent number 11,155,279
    • Issue date Oct 26, 2021
    • BYD Company Limited
    • Lin Ren
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Rail for straddle-type rail transit system
    • Patent number 11,155,968
    • Issue date Oct 26, 2021
    • BYD Company Limited
    • Lin Ren
    • B61 - RAILWAYS

Patents Applicationslast 30 patents

  • Information Patent Application

    TRACK BEAM AND TRACK BEAM ASSEMBLY
    • Publication number 20230203758
    • Publication date Jun 29, 2023
    • BYD COMPANY LIMITED
    • Jun XIA
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    RAILWAY VEHICLE
    • Publication number 20220410945
    • Publication date Dec 29, 2022
    • BYD Company Limited
    • Junjie LIU
    • B61 - RAILWAYS
  • Information Patent Application

    RAIL VEHICLE
    • Publication number 20220402529
    • Publication date Dec 22, 2022
    • BYD Company Limited
    • Jiankun LI
    • B61 - RAILWAYS
  • Information Patent Application

    BOGIE, RAIL VEHICLE HAVING SAME, AND RAIL TRANSPORT SYSTEM
    • Publication number 20220048541
    • Publication date Feb 17, 2022
    • BYD COMPANY LIMITED
    • Lin REN
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    RAIL TRANSPORT SYSTEM
    • Publication number 20200017126
    • Publication date Jan 16, 2020
    • BYD COMPANY LIMITED
    • Lin REN
    • B61 - RAILWAYS
  • Information Patent Application

    RAIL VEHICLE
    • Publication number 20190344810
    • Publication date Nov 14, 2019
    • BYD Company Limited
    • Lin REN
    • B61 - RAILWAYS
  • Information Patent Application

    TURNOUT AND TURNOUT ASSEMBLY
    • Publication number 20190338469
    • Publication date Nov 7, 2019
    • BYD COMPANY LIMITED
    • Yanyun WANG
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    BOGIE, RAIL VEHICLE HAVING SAME, AND RAIL TRANSPORT SYSTEM
    • Publication number 20190300023
    • Publication date Oct 3, 2019
    • BYD COMPANY LIMITED
    • Lin REN
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    RAIL TRANSPORT SYSTEM
    • Publication number 20190300025
    • Publication date Oct 3, 2019
    • BYD COMPANY LIMITED
    • Lin REN
    • B61 - RAILWAYS
  • Information Patent Application

    RAIL TRANSPORT SYSTEM
    • Publication number 20190283783
    • Publication date Sep 19, 2019
    • BYD COMPANY LIMITED
    • Lin REN
    • B61 - RAILWAYS
  • Information Patent Application

    RAIL TRANSPORT SYSTEM
    • Publication number 20190276052
    • Publication date Sep 12, 2019
    • BYD COMPANY LIMITED
    • Penglin ZHAO
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    RAIL VEHICLE
    • Publication number 20190276053
    • Publication date Sep 12, 2019
    • BYD COMPANY LIMITED
    • Penglin ZHAO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    RAIL TRANSPORT SYSTEM
    • Publication number 20190270462
    • Publication date Sep 5, 2019
    • BYD COMPANY LIMITED
    • Lin REN
    • B61 - RAILWAYS
  • Information Patent Application

    RAIL FOR STRADDLE-TYPE RAIL TRANSIT SYSTEM
    • Publication number 20190249372
    • Publication date Aug 15, 2019
    • BYD Company Limited
    • Lin REN
    • B61 - RAILWAYS
  • Information Patent Application

    RAIL TRANSPORT SYSTEM
    • Publication number 20190225243
    • Publication date Jul 25, 2019
    • Lin REN
    • B61 - RAILWAYS