Dongsheng ZHAO

Follow

Person

Xi'an, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Power supply apparatus and power supply system
- Patent number 12,046,945
- Issue date Jul 23, 2024
- HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
- Dongsheng Zhao
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
POWER CONVERSION APPARATUS, CONTROL APPARATUS, AND SWITCH-MODE POWE...
- Publication number 20250055367
- Publication date Feb 13, 2025
- Huawei Digital Power Technologies Co., Ltd.
- Kexin SUN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INDUCTOR, POWER FACTOR CORRECTION CIRCUIT, AND POWER SUPPLY SYSTEM
- Publication number 20240291382
- Publication date Aug 29, 2024
- Huawei Digital Power Technologies Co., Ltd.
- Jun WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SUPPLY SWITCHING APPARATUS AND MULTI-INPUT POWER SUPPLY
- Publication number 20240069615
- Publication date Feb 29, 2024
- Huawei Digital Power Technologies Co., Ltd.
- Dongsheng ZHAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POWER SUPPLY APPARATUS AND POWER SUPPLY SYSTEM
- Publication number 20220149651
- Publication date May 12, 2022
- Huawei Digital Power Technologies Co., Ltd.
- Dongsheng ZHAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER