Wenchao YU

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Wireless charging method and electronic device
- Patent number 11,929,626
- Issue date Mar 12, 2024
- Huawei Technologies Co., Ltd.
- Wenchao Yu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Charger
- Patent number 10,998,741
- Issue date May 4, 2021
- Huawei Technologies Co., Ltd.
- Wenchao Yu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Circuit, Power Supply Method, Electronic Device, and Computer Progr...
- Publication number 20250030266
- Publication date Jan 23, 2025
- Huawei Technologies Co., Ltd
- Wenchao Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHARGING CIRCUIT, CHARGING CHIP, AND ELECTRONIC DEVICE
- Publication number 20230042691
- Publication date Feb 9, 2023
- HUAWEI TECHNOLOGIES CO., LTD.
- Wenchao YU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WIRELESS CHARGING METHOD AND ELECTRONIC DEVICE
- Publication number 20220037925
- Publication date Feb 3, 2022
- Huawei Technologies Co., Ltd
- Wenchao YU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Charger
- Publication number 20200052510
- Publication date Feb 13, 2020
- Huawei Technologies Co., Ltd
- Wenchao Yu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Battery Leakage Current Check Method, Apparatus, And Circuit
- Publication number 20190324086
- Publication date Oct 24, 2019
- HUAWEI TECHNOLOGIES CO., LTD.
- Wenchao YU
- H01 - BASIC ELECTRIC ELEMENTS