Haixia HUANG

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Nanjing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Emergency braking control circuit based on coupler coupling detection
- Patent number 11,708,056
- Issue date Jul 25, 2023
- CRRC Nanjing Puzhen Co., Ltd.
- Pengcheng Dai
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
DRIVER CONTROLLER CONTROL CIRCUIT WITH MECHANICAL INTERLOCK STRUCTU...
- Publication number 20250083624
- Publication date Mar 13, 2025
- CRRC Nanjing Puzhen Co., Ltd.
- Hong ZHAO
- B60 - VEHICLES IN GENERAL
Information Patent Application
EMERGENCY BRAKING CONTROL CIRCUIT BASED ON COUPLER COUPLING DETECTION
- Publication number 20230126718
- Publication date Apr 27, 2023
- CRRC Nanjing Puzhen Co., Ltd.
- Pengcheng DAI
- B60 - VEHICLES IN GENERAL