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Teng Liu

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    INSULATION DETECTION METHOD AND APPARATUS FOR CONVERSION SYSTEM
    • Publication number 20240230746
    • Publication date Jul 11, 2024
    • DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
    • Dehui ZHANG
    • G01 - MEASURING TESTING
  • Information Patent Application

    Vehicle-Mounted Electronic Device and Vehicle
    • Publication number 20230388613
    • Publication date Nov 30, 2023
    • Huawei Technologies Co., Ltd
    • Teng Liu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    POWER CONVERTER
    • Publication number 20230216423
    • Publication date Jul 6, 2023
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Lifeng QIAO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    HYBRID DC CHAINED ENERGY STORAGE CONVERTER AND CONTROL METHOD THEREOF
    • Publication number 20230208133
    • Publication date Jun 29, 2023
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Guangcheng HU
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERTER AND CONTROL METHOD THEREOF
    • Publication number 20230073099
    • Publication date Mar 9, 2023
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Dehai Lou
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CONVERSION SYSTEM AND CONVERSION DEVICE
    • Publication number 20230068564
    • Publication date Mar 2, 2023
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Teng LIU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    METHOD AND DEVICE FOR MONITORING PARTIAL DISCHARGE
    • Publication number 20230041663
    • Publication date Feb 9, 2023
    • DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
    • Lifeng QIAO
    • G01 - MEASURING TESTING
  • Information Patent Application

    METHOD AND DEVICE FOR DETECTING INSULATION STATE IN CONVERSION SYSTEM
    • Publication number 20230041739
    • Publication date Feb 9, 2023
    • DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
    • Jianxing DONG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER MODULE OF ISOLATED CONVERTER
    • Publication number 20220407433
    • Publication date Dec 22, 2022
    • Delta Electronics (Shanghai) Co., Ltd.
    • Teng Liu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CIRCUIT AND CONTROL METHOD FOR PREVENTING FALSE TURN-ON OF SEMICOND...
    • Publication number 20220337237
    • Publication date Oct 20, 2022
    • DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
    • Lifeng QIAO
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SYSTEM FOR DRIVING POWER DEVICES
    • Publication number 20220330415
    • Publication date Oct 13, 2022
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Lifeng Qiao
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONVERTER AND METHOD FOR SUPPRESSING LOOP INTERFERENCE OF CONVERTER
    • Publication number 20220311353
    • Publication date Sep 29, 2022
    • DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
    • Lifeng QIAO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MAGNETIC ELEMENT
    • Publication number 20220230791
    • Publication date Jul 21, 2022
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Jianxing Dong
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CASCADED CONVERSION SYSTEM AND VOLTAGE EQUALIZING CONTROL METHOD TH...
    • Publication number 20220094257
    • Publication date Mar 24, 2022
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Xin Wang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MODULAR MULTILEVEL CONVERTER SYSTEM AND VOLTAGE DETECTION METHOD AN...
    • Publication number 20210384816
    • Publication date Dec 9, 2021
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Peng XIAO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CONVERSION DEVICE
    • Publication number 20210376753
    • Publication date Dec 2, 2021
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Teng LIU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DC CONVERSION SYSTEM AND CONTROL METHOD THEREOF
    • Publication number 20210376732
    • Publication date Dec 2, 2021
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Yi ZHANG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CONVERSION DEVICE
    • Publication number 20210376739
    • Publication date Dec 2, 2021
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Teng LIU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CHARGING SYSTEM
    • Publication number 20210362611
    • Publication date Nov 25, 2021
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Liping SUN
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CONTROL METHOD FOR DC CONVERTER AND DC CONVERTER
    • Publication number 20210359611
    • Publication date Nov 18, 2021
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Pian ZHOU
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    TRANSFORMER AND METHOD FOR MANUFACTURING THE SAME
    • Publication number 20210035725
    • Publication date Feb 4, 2021
    • DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
    • Jianping YING
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CLAMP CIRCUIT AND POWER MODULE USING THE SAME
    • Publication number 20210036695
    • Publication date Feb 4, 2021
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Lifeng QIAO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POTTING BOX AND TRANSFORMER
    • Publication number 20200312517
    • Publication date Oct 1, 2020
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Yong ZENG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER UNIT
    • Publication number 20200313544
    • Publication date Oct 1, 2020
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Jianping YING
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CONVERSION SYSTEM WITH HIGH VOLTAGE SIDE AND LOW VOLTAGE SIDE
    • Publication number 20200313554
    • Publication date Oct 1, 2020
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Teng LIU
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    TRANSFORMER
    • Publication number 20200312516
    • Publication date Oct 1, 2020
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Yong ZENG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TRANSFORMER AND ASSEMBLING METHOD THEREOF
    • Publication number 20200312547
    • Publication date Oct 1, 2020
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Yong ZENG
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DC-DC CONVERSION SYSTEM AND CONTROL METHOD OF DC-DC CONVERSION SYSTEM
    • Publication number 20200295664
    • Publication date Sep 17, 2020
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Yi ZHANG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DC TRANSMISSION APPARATUS, SURGE CONTROL CIRCUIT AND METHOD
    • Publication number 20200244065
    • Publication date Jul 30, 2020
    • DELTA ELECTRONICS (Shanghai) CO., LTD.
    • JianPing YING
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CIRCUIT BREAKER APPARATUS AND SYSTEM
    • Publication number 20200219692
    • Publication date Jul 9, 2020
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Teng LIU
    • H01 - BASIC ELECTRIC ELEMENTS