TREA

Junwei LIU

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  • Beijing, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cooling system and wind power generator set
    • Patent number 11,885,310
    • Issue date Jan 30, 2024
    • XINJIANG GOLDWIND SCIENCE & TECHNOLOGY CO., LTD.
    • Dinghui Wang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Heat exchange system and motor
    • Patent number 11,770,050
    • Issue date Sep 26, 2023
    • Xinjiang Goldwind Science & Technology Co., Ltd.
    • Dinghui Wang
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Generator and wind turbine
    • Patent number 11,431,226
    • Issue date Aug 30, 2022
    • XINJIANG GOLDWIND SCIENCE & TECHNOLOGY CO., LTD.
    • Jinhui Li
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Audiovisual device and control method of audiovisual device
    • Patent number 11,310,589
    • Issue date Apr 19, 2022
    • BOE Technology Group Co., Ltd.
    • Wenbo Li
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Generator and wind turbine
    • Patent number 11,289,957
    • Issue date Mar 29, 2022
    • XINJIANG GOLDWING SCIENCE & TECHNOLOGY CO., LTD.
    • Jinhui Li
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Motor rotor holder and motor
    • Patent number 10,826,351
    • Issue date Nov 3, 2020
    • BEIJING GOLDWING SCIENCE & CREATION WINDPOWER EQUIPMENT CO., LTD.
    • Jinhui Li
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    COOLING SYSTEM AND WIND POWER GENERATOR SET
    • Publication number 20230349365
    • Publication date Nov 2, 2023
    • XINJIANG GOLDWIND SCIENCE & TECHNOLOGY CO., LTD.
    • Dinghui WANG
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    COOLING SYSTEM AND WIND POWER GENERATOR SET
    • Publication number 20230160372
    • Publication date May 25, 2023
    • XINJIANG GOLDWIND SCIENCE & TECHNOLOGY CO., LTD.
    • Dinghui WANG
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    HEAT EXCHANGE SYSTEM AND MOTOR
    • Publication number 20220243705
    • Publication date Aug 4, 2022
    • XINJIANG GOLDWIND SCIENCE & TECHNOLOGY CO., LTD.
    • Dinghui WANG
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    GENERATOR AND WIND TURBINE
    • Publication number 20210336495
    • Publication date Oct 28, 2021
    • XINJIANG GOLDWIND SCIENCE & TECHNOLOGY CO., LTD.
    • Jinhui Li
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    AUDIOVISUAL DEVICE AND CONTROL METHOD OF AUDIOVISUAL DEVICE
    • Publication number 20210329372
    • Publication date Oct 21, 2021
    • BOE TECHNOLOGY GROUP CO., LTD.
    • Wenbo LI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    GENERATOR AND WIND TURBINE
    • Publication number 20200373812
    • Publication date Nov 26, 2020
    • XINJIANG GOLDWIND SCIENCE & TECHNOLOGY CO., LTD.
    • Jinhui Li
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    MOTOR ROTOR HOLDER AND MOTOR
    • Publication number 20190013717
    • Publication date Jan 10, 2019
    • BEIJING GOLDWIND SCIENCE & CREATION WINDPOWER EQUIPMENT CO., LTD.
    • Jinhui LI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER