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Weiqiang ZHANG

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD AND DEVICE FOR DETECTING AND LOCATING INSULATION STATE OF CO...
    • Publication number 20250035695
    • Publication date Jan 30, 2025
    • DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
    • Teng LIU
    • G01 - MEASURING TESTING
  • Information Patent Application

    SHIELDING-TYPE INSULATION DETECTION STRUCTURE
    • Publication number 20240402236
    • Publication date Dec 5, 2024
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Yicong Xie
    • G01 - MEASURING TESTING
  • Information Patent Application

    POWER SUPPLY SYSTEM AND POWER SUPPLY METHOD
    • Publication number 20240393852
    • Publication date Nov 28, 2024
    • DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
    • Weiqiang ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    PICKUP, COMMUNICATION DEVICE, AND COMMUNICATION APPARATUS
    • Publication number 20240381017
    • Publication date Nov 14, 2024
    • Sonitus Medical (Shanghai) Co., Ltd.
    • Yang Ji
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    CASCADED POWER CONVERSION SYSTEM AND POWER DISTRIBUTION METHOD THEREOF
    • Publication number 20240356427
    • Publication date Oct 24, 2024
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Hong Liu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER SUPPLY SYSTEM AND POWER SUPPLY METHOD
    • Publication number 20240333025
    • Publication date Oct 3, 2024
    • DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
    • Sanyuan OUYANG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER MODULE
    • Publication number 20240215193
    • Publication date Jun 27, 2024
    • DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
    • Lin LAN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SHIELDED INSULATING SHELL AND ELECTRONIC DEVICE
    • Publication number 20240038431
    • Publication date Feb 1, 2024
    • DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
    • Peng MA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COMPRESSING STRUCTURE, POWER MODULE AND A METHOD FOR COMPRESSING A...
    • Publication number 20230345653
    • Publication date Oct 26, 2023
    • DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
    • Lin LAN
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    POWER SUPPLY UNIT AND LOOP POWER SUPPLY SYSTEM
    • Publication number 20230253888
    • Publication date Aug 10, 2023
    • DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
    • Weiqiang ZHANG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER SUPPLY APPARATUS, THREE-PHASE POWER SUPPLY SYSTEM AND CONTROL...
    • Publication number 20230108857
    • Publication date Apr 6, 2023
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Hong LIU
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CIRCUIT MODULE AND SOLID-STATE TRANSFORMER SYSTEM
    • Publication number 20230017496
    • Publication date Jan 19, 2023
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Yicong XIE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER MODULE AND SOLID-STATE TRANSFORMER SYSTEM
    • Publication number 20230015821
    • Publication date Jan 19, 2023
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Yicong XIE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER SUPPLY UNIT AND LOOP POWER SUPPLY SYSTEM
    • Publication number 20230017075
    • Publication date Jan 19, 2023
    • DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
    • Weiqiang ZHANG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CARRIER BOARD AND POWER MODULE USING SAME
    • Publication number 20220338341
    • Publication date Oct 20, 2022
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Shouyu Hong
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DRIVING DEVICE AND CONTROL METHOD
    • Publication number 20220311434
    • Publication date Sep 29, 2022
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Jie DONG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    INSULATION DEVICE AND ELECTRICAL DEVICE HAVING THE SAME
    • Publication number 20220301765
    • Publication date Sep 22, 2022
    • DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
    • Peng MA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER MODULE AND POWER CONVERSION DEVICE
    • Publication number 20220149743
    • Publication date May 12, 2022
    • DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
    • Lin LAN
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERSION SYSTEM
    • Publication number 20220140739
    • Publication date May 5, 2022
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Hong Liu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER MODULE
    • Publication number 20210227682
    • Publication date Jul 22, 2021
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Shouyu Hong
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    POWER CONVERSION SYSTEM
    • Publication number 20210136944
    • Publication date May 6, 2021
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Lin LAN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER MODULE
    • Publication number 20210136960
    • Publication date May 6, 2021
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Lin LAN
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    INSULATION MONITORING DEVICE APPLIED TO POWER SYSTEM AND POWER SYSTEM
    • Publication number 20210063464
    • Publication date Mar 4, 2021
    • DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
    • Yicong XIE
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER SUPPLY SYSTEM
    • Publication number 20210050723
    • Publication date Feb 18, 2021
    • DELTA ELECTRONICS, INC.
    • Lin LAN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    INSULATED HOUSING
    • Publication number 20200093017
    • Publication date Mar 19, 2020
    • DELTA ELECTRONICS,INC.
    • Wei ZHOU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER SUPPLY SYSTEM
    • Publication number 20200076171
    • Publication date Mar 5, 2020
    • DELTA ELECTRONICS,INC.
    • Lin Lan
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    TRANSFORMER
    • Publication number 20200005984
    • Publication date Jan 2, 2020
    • DELTA ELECTRONICS,INC.
    • Peng MA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MULTIUNIT POWER CONVERSION SYSTEM
    • Publication number 20190058408
    • Publication date Feb 21, 2019
    • DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
    • Shiqiang HAO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER MODULE CASCADED CONVERTER SYSTEM
    • Publication number 20180212532
    • Publication date Jul 26, 2018
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Desheng Guo
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    APPARATUS FOR INSTALLING HIGH AND LOW VOLTAGE CONVERSION CIRCUIT, H...
    • Publication number 20180153046
    • Publication date May 31, 2018
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Yicong XIE
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR