Yi CAO

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Cooling and lubricating oil paths for power assembly and vehicle
- Patent number 11,906,037
- Issue date Feb 20, 2024
- HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
- Hongbing Liu
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
POWERTRAIN AND ELECTRIC VEHICLE
- Publication number 20240198792
- Publication date Jun 20, 2024
- Huawei Technologies Co., Ltd
- Jingzhou WEI
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRIC VEHICLE DRIVE SYSTEM AND ELECTRIC VEHICLE
- Publication number 20240149859
- Publication date May 9, 2024
- Huawei Digital Power Technologies Co., Ltd.
- Yang CHENG
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWERTRAIN SYSTEM AND ELECTRIC VEHICLE
- Publication number 20240123821
- Publication date Apr 18, 2024
- Huawei Digital Power Technologies Co., Ltd.
- Zhengyi TANG
- B60 - VEHICLES IN GENERAL
Information Patent Application
Powertrain, Method for Controlling Cooling of Powertrain, and Vehicle
- Publication number 20230256811
- Publication date Aug 17, 2023
- Huawei Digital Power Technologies Co., Ltd.
- Hongbing Liu
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER ASSEMBLY AND VEHICLE
- Publication number 20230114407
- Publication date Apr 13, 2023
- Huawei Digital Power Technologies Co., Ltd.
- Hongbing LIU
- B60 - VEHICLES IN GENERAL