Yijing XU

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Zhuzhou, Hunan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Safe and reliable method, device, and system for real-time speed me...
- Patent number 11,654,945
- Issue date May 23, 2023
- CRRC ZHUZHOU ELECTRIC LOCOMOTIVE RESEARCH INSTITUTE CO., LTD.
- Gaohua Chen
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
IRON CORE MAGNETIC CIRCUIT MULTIPLEXING METHOD
- Publication number 20240304370
- Publication date Sep 12, 2024
- CRRC ZHUZHOU ELECTRIC LOCOMOTIVE RESEARCH INSTITUTE CO., LTD.
- Gaohua CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND SYSTEM DEVICE FOR MULTIPLE LOAD-BEARING OF LINEAR MOTOR...
- Publication number 20230147692
- Publication date May 11, 2023
- CRRC ZHUZHOU ELECTRIC LOCOMOTIVE RESEARCH INSTITUTE CO., LTD.
- Gaohua CHEN
- B60 - VEHICLES IN GENERAL
Information Patent Application
SAFE AND RELIABLE METHOD, DEVICE, AND SYSTEM FOR REAL-TIME SPEED ME...
- Publication number 20210129880
- Publication date May 6, 2021
- CRRC ZHUZHOU ELECTRIC LOCOMOTIVE RESEARCH INSTITUTE CO., LTD.
- Gaohua CHEN
- B60 - VEHICLES IN GENERAL