XIANG CHEN

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Patents Grantslast 30 patents

Information Patent Grant
Temporary train speed restriction management method and system
- Patent number 12,172,687
- Issue date Dec 24, 2024
- CASCO SIGNAL CO., LTD.
- Jin Chen
- B61 - RAILWAYS
Information Patent Grant
Train movement authorization method based on vehicle-to-vehicle coo...
- Patent number 12,024,212
- Issue date Jul 2, 2024
- CASCO SIGNAL CO., LTD.
- Tingkai Xia
- B61 - RAILWAYS

Patents Applicationslast 30 patents

Information Patent Application
TACS SYSTEM SUPPORTING FALLBACK TRAIN CONTROL MODE AND MANUAL FAULT...
- Publication number 20230249726
- Publication date Aug 10, 2023
- CASCO SIGNAL LTD.
- Jianhua JIANG
- B61 - RAILWAYS
Information Patent Application
TEMPORARY TRAIN SPEED RESTRICTION MANAGEMENT METHOD AND SYSTEM
- Publication number 20230058661
- Publication date Feb 23, 2023
- CASCO SIGNAL CO., LTD.
- Jin CHEN
- B61 - RAILWAYS
Information Patent Application
TRAIN MOVEMENT AUTHORIZATION METHOD BASED ON VEHICLE-TO-VEHICLE COO...
- Publication number 20200406943
- Publication date Dec 31, 2020
- CASCO SIGNAL CO., LTD.
- Tingkai XIA
- B61 - RAILWAYS
Information Patent Application
LAMINATES COMPRISING A LOW TEMPERATURE HEAT SEALABLE LAYER CONTAINI...
- Publication number 20140363546
- Publication date Dec 11, 2014
- YUXIANG ZHOU
- B32 - LAYERED PRODUCTS