Shangjian Chen

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Jiangsu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Gear shifting device, transmission and all-terrain vehicle
- Patent number 11,781,645
- Issue date Oct 10, 2023
- Segway Technology Co., Ltd.
- Shangjian Chen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Powertrain and all-terrain vehicle
- Patent number 11,739,820
- Issue date Aug 29, 2023
- SEGWAY TECHNOLOGY CO., LTD.
- Shangjian Chen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
All-terrain vehicle and starting protector for all-terrain vehicle
- Patent number 11,572,945
- Issue date Feb 7, 2023
- Segway Technology Co., Ltd.
- Shangjian Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Axle and vehicle
- Patent number 11,415,184
- Issue date Aug 16, 2022
- SEGWAY TECHNOLOGY CO. LTD.
- Shangjian Chen
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
POWERTRAIN AND ALL-TERRAIN VEHICLE
- Publication number 20220170537
- Publication date Jun 2, 2022
- SEGWAY TECHNOLOGY CO., LTD.
- Shangjian Chen
- B60 - VEHICLES IN GENERAL
Information Patent Application
AXLE AND VEHICLE
- Publication number 20220082140
- Publication date Mar 17, 2022
- SEGWAY TECHNOLOGY CO., LTD.
- Shangjian CHEN
- B60 - VEHICLES IN GENERAL
Information Patent Application
GEAR SHIFTING DEVICE, TRANSMISSION AND ALL-TERRAIN VEHICLE
- Publication number 20210372517
- Publication date Dec 2, 2021
- Shangjian Chen
- B60 - VEHICLES IN GENERAL
Information Patent Application
ALL-TERRAIN VEHICLE AND STARTING PROTECTOR FOR ALL-TERRAIN VEHICLE
- Publication number 20210356036
- Publication date Nov 18, 2021
- SEGWAY TECHNOLOGY CO., LTD.
- Shangjian Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...