Heyi Xu

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Offline uninterruptible power supplies (UPSs) and related design of...
- Patent number 12,074,472
- Issue date Aug 27, 2024
- EATON INTELLIGENT POWER LIMITED
- Heyi Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Equalization circuit, a charging device and an energy storage device
- Patent number 11,522,370
- Issue date Dec 6, 2022
- LIAN ZHENG ELECTRONICS (SHENZHEN) CO., LTD.
- Qixiao Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
OFFLINE UNINTERRUPTIBLE POWER SUPPLIES (UPSs) AND RELATED DESIGN OF...
- Publication number 20230307944
- Publication date Sep 28, 2023
- Eaton Intelligent Power Limited
- HEYI XU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
EQUALIZATION CIRCUIT, A CHARGING DEVICE AND AN ENERGY STORAGE DEVICE
- Publication number 20200161877
- Publication date May 21, 2020
- Lian Zheng Electronics (Shenzhen) Co., Ltd.
- Qixiao Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER