TREA

Zhaohui WANG

Follow

Person

  • Shanghai, CN
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Hybrid power devices
    • Patent number 11,641,201
    • Issue date May 2, 2023
    • HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
    • Dianbo Fu
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Hybrid multilevel inverters with reduced voltage stress
    • Patent number 11,489,456
    • Issue date Nov 1, 2022
    • HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
    • Dianbo Fu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Conversion circuit, control method, and power supply device
    • Patent number 11,201,565
    • Issue date Dec 14, 2021
    • Huawei Technologies Co., Ltd.
    • Zhaohui Wang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Hybrid power devices
    • Patent number 11,025,248
    • Issue date Jun 1, 2021
    • FutureWei Technologies, Inc.
    • Dianbo Fu
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Hybrid multilevel inverters with reduced voltage stress
    • Patent number 10,903,758
    • Issue date Jan 26, 2021
    • FutureWei Technologies, Inc.
    • Dianbo Fu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Hybrid power devices
    • Patent number 10,230,364
    • Issue date Mar 12, 2019
    • FutureWei Technologies, Inc.
    • Dianbo Fu
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents