Changbiao CHEN

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Foshan City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Electric running board and linkage for electric running board
- Patent number 12,043,213
- Issue date Jul 23, 2024
- WINBO-DONGJIAN AUTOMOTIVE TECHNOLOGY CO., LTD.
- Jie Yang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Running boards and vehicles
- Patent number 11,420,563
- Issue date Aug 23, 2022
- WINBO-DONGJIAN AUTOMOTIVE TECHNOLOGY CO., LTD.
- Guodong Luo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Front protection devices and vehicles
- Patent number 11,235,721
- Issue date Feb 1, 2022
- WINBO-DONGJIAN AUTOMOTIVE TECHNOLOGY CO., LTD.
- Jinfeng Li
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle exterior device and vehicle light
- Patent number 10,358,080
- Issue date Jul 23, 2019
- WINBO-DONGJIAN AUTOMOTIVE TECHNOLOGY CO., LTD.
- Changbiao Chen
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
ELECTRIC PEDAL AND LINKAGE FOR THE ELECTRIC PEDAL
- Publication number 20230133412
- Publication date May 4, 2023
- WINBO-DONGJIAN AUTOMOTIVE TECHNOLOGY CO.,LTD.
- JIE YANG
- B60 - VEHICLES IN GENERAL
Information Patent Application
FRONT PROTECTION DEVICES AND VEHICLES
- Publication number 20210309172
- Publication date Oct 7, 2021
- WINBO-Dongjian Automotive Technology Co., Ltd.
- Jinfeng Li
- B60 - VEHICLES IN GENERAL
Information Patent Application
RUNNING BOARDS AND VEHICLES
- Publication number 20210309153
- Publication date Oct 7, 2021
- WINBO-Dongjian Automotive Technology Co., Ltd.
- Guodong Luo
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE EXTERIOR DEVICE AND VEHICLE LIGHT
- Publication number 20180361909
- Publication date Dec 20, 2018
- WINBO-DONGJIAN AUTOMOTIVE TECHNOLOGY CO., LTD.
- Changbiao CHEN
- B60 - VEHICLES IN GENERAL