Xueyu MEI

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Two-speed transmission system and vehicle
- Patent number 11,971,089
- Issue date Apr 30, 2024
- HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
- Hu Zhong
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Gear shifting mechanism, two-speed gearbox, and vehicle
- Patent number 11,933,396
- Issue date Mar 19, 2024
- HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
- Hu Zhong
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Gear shifting mechanism, gearbox, powertrain, and electric vehicle
- Patent number 11,708,898
- Issue date Jul 25, 2023
- HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
- Hu Zhong
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
MOTOR SHAFT, MOTOR, AND ELECTRIC VEHICLE
- Publication number 20230353006
- Publication date Nov 2, 2023
- Huawei Digital Power Technologies Co., Ltd.
- Xiong HU
- B60 - VEHICLES IN GENERAL
Information Patent Application
Powertrain, Noise Suppression Method, and Electric Vehicle
- Publication number 20220399787
- Publication date Dec 15, 2022
- Huawei Digital Power Technologies Co., Ltd.
- Zhengyi Tang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC VEHICLE DRIVE SYSTEM AND ELECTRIC VEHICLE
- Publication number 20220379683
- Publication date Dec 1, 2022
- Huawei Digital Power Technologies Co., Ltd.
- Xiong HU
- B60 - VEHICLES IN GENERAL
Information Patent Application
TWO-SPEED TRANSMISSION SYSTEM AND VEHICLE
- Publication number 20220307572
- Publication date Sep 29, 2022
- Huawei Digital Power Technologies Co., Ltd.
- Hu ZHONG
- B60 - VEHICLES IN GENERAL
Information Patent Application
GEAR SHIFTING MECHANISM, GEARBOX, POWERTRAIN, AND ELECTRIC VEHICLE
- Publication number 20220221054
- Publication date Jul 14, 2022
- Huawei Digital Power Technologies Co., Ltd.
- Hu ZHONG
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
GEAR SHIFTING MECHANISM, TWO-SPEED GEARBOX, AND VEHICLE
- Publication number 20220221053
- Publication date Jul 14, 2022
- Huawei Digital Power Technologies Co., Ltd.
- Hu ZHONG
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Person

Patents Grantslast 30 patents

Two-speed transmission system and vehicle

Gear shifting mechanism, two-speed gearbox, and vehicle

Gear shifting mechanism, gearbox, powertrain, and electric vehicle

Patents Applicationslast 30 patents

MOTOR SHAFT, MOTOR, AND ELECTRIC VEHICLE

Powertrain, Noise Suppression Method, and Electric Vehicle

ELECTRIC VEHICLE DRIVE SYSTEM AND ELECTRIC VEHICLE

TWO-SPEED TRANSMISSION SYSTEM AND VEHICLE

GEAR SHIFTING MECHANISM, GEARBOX, POWERTRAIN, AND ELECTRIC VEHICLE

GEAR SHIFTING MECHANISM, TWO-SPEED GEARBOX, AND VEHICLE