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Junlai HUANG

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  • Taoyuan City, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Power supply with dual inputs
    • Patent number D1081565
    • Issue date Jul 1, 2025
    • Delta Electronics (Shanghai) Co., Ltd.
    • Yucai Zhao
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Dual input power supply
    • Patent number D1079631
    • Issue date Jun 17, 2025
    • Delta Electronics (Shanghai) Co., Ltd.
    • Yucai Zhao
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Dual input power supply
    • Patent number D1079633
    • Issue date Jun 17, 2025
    • Delta Electronics (Shanghai) Co., Ltd.
    • Yucai Zhao
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Power supply system for supplying power to network device
    • Patent number 11,737,250
    • Issue date Aug 22, 2023
    • Delta Electronics (Shanghai) Co., Ltd.
    • Jinfa Zhang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Composite switching device with switching device and diode in parallel
    • Patent number 11,611,288
    • Issue date Mar 21, 2023
    • Delta Electronics (Shanghai) Co., Ltd.
    • Junlai Huang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Fan and power supply device
    • Patent number 11,503,738
    • Issue date Nov 15, 2022
    • Delta Electronics, Inc.
    • Zhongwei Ke
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Fan and power supply device
    • Patent number 11,051,424
    • Issue date Jun 29, 2021
    • DELTA ELECTRONICS INC.
    • Zhongwei Ke
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    POWER SUPPLY SYSTEM FOR SUPPLYING POWER TO NETWORK DEVICE
    • Publication number 20220123660
    • Publication date Apr 21, 2022
    • DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
    • Jinfa ZHANG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    COMPOSITE SWITCHING CIRCUIT
    • Publication number 20210313901
    • Publication date Oct 7, 2021
    • DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    • Junlai HUANG
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    FAN AND POWER SUPPLY DEVICE
    • Publication number 20210282297
    • Publication date Sep 9, 2021
    • DELTA ELECTRONICS, INC.
    • Zhongwei KE
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    FAN AND POWER SUPPLY DEVICE
    • Publication number 20190373767
    • Publication date Dec 5, 2019
    • DELTA ELECTRONICS,INC.
    • Zhongwei KE
    • G06 - COMPUTING CALCULATING COUNTING