Patents/Assignees

CRRC TANGSHAN CO., Ltd.

9 patents in portfolio

US12384344utility2025
Pressure Control Method and Pressure Control Device for Braking Cylinder of Rail Vehicle, and Rail Vehicle
0 cites
US12233921utility2025
Rail Train
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US12172680utility2024
Maglev Vehicle and Suspension Frame Assembly Thereof
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US12157505utility2024
Sidewall Window Structure Module of Train, and Train
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US12129603utility2024
Ground Rail Transfer Device and Gauge Changing System
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US12080999utility2024
Railway Vehicle and Storage Battery Circuit Breaker Box Thereof
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US12012129utility2024
Method for Train Suspension Control by Means of Multiple Air Springs, System for Train Suspension Control by Means of Multiple Air Springs, and Train
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US11932288utility2024
Double-deck Rail Vehicle and Vehicle Body Thereof
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US11590991utility2023
Bogie and Rail Vehicle
0 cites