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Patents Grants
last 30 patents
Information
Patent Grant
Communication method based on dual channels and RSSP-I, apparatus,...
Patent number
12,309,170
Issue date
May 20, 2025
Casco Signal Ltd.
Lintai Fu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Safety information supervising apparatus applied to high-speed rail...
Patent number
12,296,877
Issue date
May 13, 2025
CASCO SIGNAL CO., LTD.
Enhua Hu
B61 - RAILWAYS
Information
Patent Grant
TACS system supporting fallback train control mode and manual fault...
Patent number
12,269,523
Issue date
Apr 8, 2025
Casco Signal Ltd.
Jianhua Jiang
B61 - RAILWAYS
Information
Patent Grant
Multi-specialty VR scene verification method oriented to smart subway
Patent number
12,271,997
Issue date
Apr 8, 2025
Casco Signal Ltd.
Wei Zha
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Implementation method for independent multimode train control syste...
Patent number
12,263,873
Issue date
Apr 1, 2025
Casco Signal Ltd.
Liang Pan
B61 - RAILWAYS
Information
Patent Grant
Early warning protection system based on Beidou position automatic...
Patent number
12,258,054
Issue date
Mar 25, 2025
Casco Signal Ltd.
Jiqing Na
B61 - RAILWAYS
Information
Patent Grant
Data synchronization method for host machine and backup machine of...
Patent number
12,259,797
Issue date
Mar 25, 2025
CASCO SIGNAL CO., LTD.
Yangjie Zhao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Operation diagram-based method for automatically changing route to...
Patent number
12,252,164
Issue date
Mar 18, 2025
Casco Signal Ltd.
Jing Xu
B61 - RAILWAYS
Information
Patent Grant
Safety management method of temporary speed restriction for multimo...
Patent number
12,252,166
Issue date
Mar 18, 2025
Casco Signal Ltd.
Ronghua Hu
B61 - RAILWAYS
Information
Patent Grant
Method for implementing real-time soft bus oriented to intelligent...
Patent number
12,250,093
Issue date
Mar 11, 2025
CASCO SIGNAL CO., LTD.
Chen Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Degradation management method for versatile signal system, device a...
Patent number
12,246,763
Issue date
Mar 11, 2025
Casco Signal Ltd.
Zhaoyao Wang
B61 - RAILWAYS
Information
Patent Grant
Portable safety terminal based method for processing rail transit r...
Patent number
12,246,764
Issue date
Mar 11, 2025
Casco Signal Ltd.
Ye Xu
B61 - RAILWAYS
Information
Patent Grant
Train integrity detection system based on Beidou short message comm...
Patent number
12,240,506
Issue date
Mar 4, 2025
Casco Signal Ltd.
Xianliang Xu
B61 - RAILWAYS
Information
Patent Grant
Processing method for preventing electromagnetic induction when mai...
Patent number
12,237,129
Issue date
Feb 25, 2025
CASCO SIGNAL CO., LTD.
Siyuan Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Train braking control method and device supporting multi-stage dece...
Patent number
12,227,213
Issue date
Feb 18, 2025
Casco Signal Ltd.
Xuchao Wang
B60 - VEHICLES IN GENERAL
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
TACS based method for train interval protection control, and appara...
Patent number
12,151,726
Issue date
Nov 26, 2024
Casco Signal Ltd.
Yiran Lu
B61 - RAILWAYS
Information
Patent Grant
CTC3.0-based locomotive decoupling and coupling plan automatic gene...
Patent number
12,145,643
Issue date
Nov 19, 2024
Casco Signal Ltd.
Xuan Chen
B61 - RAILWAYS
Information
Patent Grant
Full-day train operation diagram generation method based on time di...
Patent number
12,139,185
Issue date
Nov 12, 2024
Casco Signal Ltd.
Fengbo Liu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for coordinating operation control and operation...
Patent number
12,111,650
Issue date
Oct 8, 2024
Casco Signal Ltd.
Jiafu Pei
G06 - COMPUTING CALCULATING COUNTING
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
Information
Patent Grant
Cloud simulation apparatus and method for verifying rail transit-or...
Patent number
12,020,574
Issue date
Jun 25, 2024
Casco Signal Ltd.
Wei Zha
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Moving block train operation control method and system based on tra...
Patent number
11,993,298
Issue date
May 28, 2024
Casco Signal Ltd.
Yajing Zhang
B61 - RAILWAYS
Information
Patent Grant
Platform door control apparatus based on double 2-vote-2 architecture
Patent number
11,964,677
Issue date
Apr 23, 2024
CASCO SIGNAL CO., LTD.
Ruiyuan Ye
G07 - CHECKING-DEVICES
Information
Patent Grant
Intelligent train operation adjustment system and method based on r...
Patent number
11,958,517
Issue date
Apr 16, 2024
CASCO SIGNAL CO., LTD.
Xiaoyong Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
CTC3.0-based implementation method for route handling of regional c...
Patent number
11,952,023
Issue date
Apr 9, 2024
Casco Signal Ltd.
Xuan Chen
B61 - RAILWAYS
Information
Patent Grant
Multi-layer coupling relationship-based train operation deviation p...
Patent number
11,938,984
Issue date
Mar 26, 2024
Casco Signal Ltd.
Fengbo Liu
B61 - RAILWAYS
Information
Patent Grant
Fault diagnosis and intelligent warning method for monitoring syste...
Patent number
11,809,269
Issue date
Nov 7, 2023
CASCO SIGNAL CO., LTD.
Jiliang Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Control method for supporting dynamic coupling and uncoupling of train
Patent number
11,767,043
Issue date
Sep 26, 2023
CASCO SIGNAL CO., LTD.
Xing Fang
B61 - RAILWAYS
Information
Patent Grant
Non-national standard turnout drive system based on double 2-vote-2...
Patent number
11,718,331
Issue date
Aug 8, 2023
CASCO SIGNAL CO., LTD.
Ruiyuan Ye
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Patents Applications
last 30 patents
Information
Patent Application
INTERCONNECTION AND INTERCOMMUNICATION METHOD AND SYSTEM FOR VIRTUA...
Publication number
20250178654
Publication date
Jun 5, 2025
CASCO SIGNAL LTD.
Yajing ZHANG
B61 - RAILWAYS
Information
Patent Application
TRAIN OBSTACLE INFORMATION DISPLAY METHOD AND DEVICE
Publication number
20250162624
Publication date
May 22, 2025
CASCO SIGNAL LTD.
Siyuan WANG
B61 - RAILWAYS
Information
Patent Application
AUTONOMOUS SENSING SYSTEM FOR TRAIN
Publication number
20250153751
Publication date
May 15, 2025
CASCO SIGNAL LTD.
Yaodong JIANG
B61 - RAILWAYS
Information
Patent Application
MULTI-MODE SWITCHING SIMULATION TRAINING SYSTEM BASED ON REAL CTC S...
Publication number
20250136159
Publication date
May 1, 2025
CASCO SIGNAL LTD.
Jinyu YUE
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
ZONE CONTROLLER (ZC) BOUNDARY HANDOVER MANAGEMENT METHOD FOR COUPLE...
Publication number
20250136158
Publication date
May 1, 2025
CASCO SIGNAL LTD.
Rui MIN
B61 - RAILWAYS
Information
Patent Application
AUTOMATIC GARAGE DOOR CONTROL SYSTEM AND METHOD BASED ON ATS TIMETABLE
Publication number
20250129656
Publication date
Apr 24, 2025
CASCO SIGNAL LTD.
Sheng WANG
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
BEIDOU SATELLITE-BASED INITIAL TRAIN POSITIONING CALCULATION METHOD...
Publication number
20250130336
Publication date
Apr 24, 2025
CASCO SIGNAL LTD.
Xianliang XU
G01 - MEASURING TESTING
Information
Patent Application
FSK AND LAN PROTOCOL CONVERSION APPARATUS FOR RAIL TRANSIT SIGNAL S...
Publication number
20250062860
Publication date
Feb 20, 2025
CASCO SIGNAL LTD.
Donghai WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DATA CONSISTENCY CONTROL METHOD APPLIED TO RAILWAY SIGNAL CENTRALIZ...
Publication number
20250053558
Publication date
Feb 13, 2025
CASCO SIGNAL LTD.
Xiaofeng LIU
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SAFETY CHECK METHOD AND DEVICE FOR COUPLING OF MULTIPLE TRAIN UNITS...
Publication number
20250050923
Publication date
Feb 13, 2025
CASCO SIGNAL LTD.
Ye XU
B61 - RAILWAYS
Information
Patent Application
AUTOMATIC ADJUSTMENT METHOD FOR TRAIN OPERATION DIAGRAM, STORAGE ME...
Publication number
20250050924
Publication date
Feb 13, 2025
CASCO SIGNAL LTD.
Yongtao QIAO
B61 - RAILWAYS
Information
Patent Application
INTELLIGENT BROWSING APPARATUS BASED ON RAILWAY SIGNAL SYSTEM MONIT...
Publication number
20250050925
Publication date
Feb 13, 2025
CASCO SIGNAL LTD.
Aie LIAN
B61 - RAILWAYS
Information
Patent Application
INTELLIGENT MANAGEMENT AND CONTROL SYSTEM FOR RAIL TRANSIT OPERATIO...
Publication number
20250042454
Publication date
Feb 6, 2025
CASCO SIGNAL LTD.
Xiaoyong WANG
B61 - RAILWAYS
Information
Patent Application
MARSHALLED TRAIN MANAGEMENT METHOD, APPARATUS, DEVICE AND MEDIUM
Publication number
20250033680
Publication date
Jan 30, 2025
CASCO SIGNAL LTD.
Ronghua HU
B61 - RAILWAYS
Information
Patent Application
METHOD FOR IMPROVING SHUNTING ROUTE SETTING OF CENTRALIZED TRAFFIC...
Publication number
20250033681
Publication date
Jan 30, 2025
CASCO SIGNAL LTD.
Fan CHEN
B61 - RAILWAYS
Information
Patent Application
METHOD FOR COMPILATION OF URBAN RAIL TRANSIT OUTBOUND AND INBOUND O...
Publication number
20250002062
Publication date
Jan 2, 2025
CASCO SIGNAL LTD.
Fengbo LIU
B61 - RAILWAYS
Information
Patent Application
SAFE CODING METHOD FOR TRACKSIDE TRAIN POSITIONING INFORMATION
Publication number
20250002061
Publication date
Jan 2, 2025
CASCO SIGNAL LTD.
Cheng ZHANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TRAIN POSITIONING METHOD BASED ON DYNAMIC MAP
Publication number
20240416977
Publication date
Dec 19, 2024
CASCO SIGNAL LTD.
Zimin GUO
B61 - RAILWAYS
Information
Patent Application
METHOD, DEVICE AND STORAGE MEDIUM FOR SEQUENCING AND MANAGING RAIL...
Publication number
20240416979
Publication date
Dec 19, 2024
CASCO SIGNAL LTD.
Liang PAN
B61 - RAILWAYS
Information
Patent Application
ADAPTIVELY ADJUSTED AND ACCURATE PARKING CONTROL METHOD FOR ATO SYSTEM
Publication number
20240416879
Publication date
Dec 19, 2024
CASCO SIGNAL LTD.
Lizhong GU
B60 - VEHICLES IN GENERAL
Information
Patent Application
TRAIN BRAKING CONTROL METHOD AND DEVICE SUPPORTING MULTI-STAGE DECE...
Publication number
20240278816
Publication date
Aug 22, 2024
CASCO SIGNAL LTD.
Xuchao WANG
B60 - VEHICLES IN GENERAL
Information
Patent Application
DEGRADATION MANAGEMENT METHOD FOR VERSATILE SIGNAL SYSTEM, DEVICE A...
Publication number
20240239390
Publication date
Jul 18, 2024
CASCO SIGNAL LTD.
Zhaoyao WANG
B61 - RAILWAYS
Information
Patent Application
INTERLOCKING DATA SAFE CONVERSION METHOD FOR FORMAL VERIFICATION AN...
Publication number
20240220392
Publication date
Jul 4, 2024
CASCO SIGNAL CO., LTD.
Min WEI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATA SYNCHRONIZATION METHOD FOR HOST MACHINE AND BACKUP MACHINE OF...
Publication number
20240184675
Publication date
Jun 6, 2024
CASCO SIGNAL CO., LTD.
Yangjie ZHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PROCESSING METHOD FOR PREVENTING ELECTROMAGNETIC INDUCTION WHEN MAI...
Publication number
20240177953
Publication date
May 30, 2024
CASCO SIGNAL CO., LTD.
Siyuan CHENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR IMPLEMENTING REAL-TIME SOFT BUS ORIENTED TO INTELLIGENT...
Publication number
20240179024
Publication date
May 30, 2024
CASCO SIGNAL CO., LTD.
Chen WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CTC3.0-BASED LOCOMOTIVE DECOUPLING AND COUPLING PLAN AUTOMATIC GENE...
Publication number
20240067240
Publication date
Feb 29, 2024
CASCO SIGNAL LTD.
Xuan CHEN
B61 - RAILWAYS
Information
Patent Application
SWITCH CONTROL METHOD FOR RAIL TRANSIT SIGNAL SYSTEM, AND APPARATUS...
Publication number
20230415797
Publication date
Dec 28, 2023
CASCO SIGNAL LTD.
Liang Pan
B61 - RAILWAYS
Information
Patent Application
SECURITY INFORMATION SUPERVISION APPARATUS APPLIED TO HIGH-SPEED RA...
Publication number
20230391386
Publication date
Dec 7, 2023
CASCO SIGNAL CO., LTD.
Enhua HU
B61 - RAILWAYS
Information
Patent Application
MULTI-SPECIALTY VR SCENE VERIFICATION METHOD ORIENTED TO SMART SUBWAY
Publication number
20230377253
Publication date
Nov 23, 2023
CASCO SIGNAL LTD.
Wei Zha
G06 - COMPUTING CALCULATING COUNTING
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