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CPC
B61L3/125
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B61
Railways
B61L
GUIDING RAILWAY TRAFFIC ENSURING THE SAFETY OF RAILWAY TRAFFIC
B61L3/00
Devices along the route for controlling devices on the vehicle or vehicle train
Current Industry
B61L3/125
using short-range radio transmission
Industries
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Patents Grants
last 30 patents
Information
Patent Grant
Alerting system and method
Patent number
12,060,095
Issue date
Aug 13, 2024
WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPORATION
Joshua M. Bramucci
B61 - RAILWAYS
Information
Patent Grant
Method for operating a railway system, and vehicle of a railway system
Patent number
11,958,519
Issue date
Apr 16, 2024
Siemens Mobility GmbH
Oliver Schulz
B61 - RAILWAYS
Information
Patent Grant
Methods and systems for achieving vital ultra-wideband (UWB) based...
Patent number
11,952,028
Issue date
Apr 9, 2024
METROM RAIL, LLC
Richard Carlson
B61 - RAILWAYS
Information
Patent Grant
Wireless vehicle management system
Patent number
11,912,318
Issue date
Feb 27, 2024
ARUP VENTURES LIMITED
Kenneth Garmson
B61 - RAILWAYS
Information
Patent Grant
Vehicle control system and method for implementing safety procedure
Patent number
11,878,725
Issue date
Jan 23, 2024
Transportation IP Holdings, LLC
James D. Brooks
B61 - RAILWAYS
Information
Patent Grant
Signal aspect enforcement
Patent number
11,866,080
Issue date
Jan 9, 2024
Thales Canada Inc.
Alon Green
B61 - RAILWAYS
Information
Patent Grant
Method and system for transmitting enforceable instructions in vehi...
Patent number
11,827,259
Issue date
Nov 28, 2023
Wabtec Holding Corp.
Kristofer M. Ruhland
B61 - RAILWAYS
Information
Patent Grant
Vehicle host interface module (vHIM) based braking solutions
Patent number
11,814,088
Issue date
Nov 14, 2023
METROM RAIL, LLC
Kurt Alan Gunther
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and apparatus for an auxiliary train control system
Patent number
11,760,396
Issue date
Sep 19, 2023
Nabil N. Ghaly
B61 - RAILWAYS
Information
Patent Grant
Methods and systems for decentralized rail signaling and positive t...
Patent number
11,700,075
Issue date
Jul 11, 2023
METROM RAIL, LLC
Richard C. Carlson
B61 - RAILWAYS
Information
Patent Grant
Method for operating a track-bound traffic system
Patent number
11,479,283
Issue date
Oct 25, 2022
Siemens Mobility GmbH
Peter Luehrs
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Stop announcement system and method therefor
Patent number
11,364,942
Issue date
Jun 21, 2022
STARBERRY LIMITED
Tak Ko Chan
G08 - SIGNALLING
Information
Patent Grant
Terminal protection apparatus and terminal protection method
Patent number
11,352,036
Issue date
Jun 7, 2022
Kyosan Electric Mfg. Co., Ltd.
Noritoshi Fujiwara
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Methods and systems for decentralized rail signaling and positive t...
Patent number
11,349,589
Issue date
May 31, 2022
METROM RAIL, LLC
Richard C. Carlson
B61 - RAILWAYS
Information
Patent Grant
Onboard system, ground system, and information transmission system
Patent number
11,180,169
Issue date
Nov 23, 2021
Kyosan Electric Mfg. Co., Ltd.
Akira Asano
B61 - RAILWAYS
Information
Patent Grant
Alerting system and method
Patent number
11,148,692
Issue date
Oct 19, 2021
Westinghouse Air Brake Technologies Corporation
Joshua M. Bramucci
B61 - RAILWAYS
Information
Patent Grant
On-board system and train occupancy range calculation method
Patent number
10,974,747
Issue date
Apr 13, 2021
Kyosan Electric Mfg. Co., Ltd.
Kenji Mizuno
B60 - VEHICLES IN GENERAL
Information
Patent Grant
On-board system and train occupancy range calculation method
Patent number
10,974,745
Issue date
Apr 13, 2021
Kyosan Electric Mfg. Co., Ltd.
Tomonori Itagaki
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and system for transmitting enforceable instructions in vehi...
Patent number
10,919,551
Issue date
Feb 16, 2021
Wabtec Holding Corp.
Kristofer M. Ruhland
B61 - RAILWAYS
Information
Patent Grant
Energy supply device for a switch machine and method for supplying...
Patent number
10,875,555
Issue date
Dec 29, 2020
Siemens Mobility GmbH
Frank Bienek
B61 - RAILWAYS
Information
Patent Grant
Train information management device and door control system
Patent number
10,858,018
Issue date
Dec 8, 2020
Mitsubishi Electric Corporation
Shingo Hamada
B61 - RAILWAYS
Information
Patent Grant
Systems and methods for using a railroad rail as radiating element...
Patent number
10,858,020
Issue date
Dec 8, 2020
MeteorComm LLC
Arun Naidu
B61 - RAILWAYS
Information
Patent Grant
Wireless train management system
Patent number
10,850,753
Issue date
Dec 1, 2020
ARUP VENTURES LIMITED
Kenneth Garmson
B61 - RAILWAYS
Information
Patent Grant
Methods and systems for decentralized rail signaling and positive t...
Patent number
10,778,363
Issue date
Sep 15, 2020
METROM RAIL, LLC
Richard C. Carlson
B61 - RAILWAYS
Information
Patent Grant
Wireless train management system
Patent number
10,766,512
Issue date
Sep 8, 2020
ARUP VENTURES LIMITED
Kenneth Garmson
B61 - RAILWAYS
Information
Patent Grant
Train position detection device
Patent number
10,640,134
Issue date
May 5, 2020
Misubishi Electric Corporation
Wataru Tsujita
G01 - MEASURING TESTING
Information
Patent Grant
Ground apparatus and ground apparatus system for train platform doo...
Patent number
10,562,551
Issue date
Feb 18, 2020
Kyosan Electric Mfg. Co., Ltd.
Kenji Mizuno
B61 - RAILWAYS
Information
Patent Grant
Wireless train management system
Patent number
10,518,790
Issue date
Dec 31, 2019
ARUP VENTURES LIMITED
Kenneth Garmson
B61 - RAILWAYS
Information
Patent Grant
Positive train control system and apparatus employing RFID devices
Patent number
10,501,102
Issue date
Dec 10, 2019
Avante International Technology, Inc.
Kevin Kwong-Tai Chung
B61 - RAILWAYS
Information
Patent Grant
Monitoring apparatus, wireless communication system and communicati...
Patent number
10,498,471
Issue date
Dec 3, 2019
Mitsubishi Electric Corporation
Kazumasa Suzuki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
DIGITAL CONTEXT-AWARE DATA COLLECTION
Publication number
20250042453
Publication date
Feb 6, 2025
ENT. SERVICES DEVELOPMENT CORPORATION LP
Jonathan GIBSON
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHODS AND SYSTEMS FOR ACHIEVING VITAL ULTRA-WIDEBAND (UWB) BASED...
Publication number
20240246582
Publication date
Jul 25, 2024
Metrom Rail, LLC
Richard Carlson
B61 - RAILWAYS
Information
Patent Application
METHODS AND SYSTEMS FOR DECENTRALIZED TRAIN CONTROL
Publication number
20240227885
Publication date
Jul 11, 2024
Metrom Rail, LLC
Richard C. Carlson
B61 - RAILWAYS
Information
Patent Application
VEHICLE CONTROL SYSTEM AND METHOD FOR IMPLEMENTING SAFETY PROCEDURE
Publication number
20240182090
Publication date
Jun 6, 2024
Transportation IP Holdings, LLC
James D. Brooks
B61 - RAILWAYS
Information
Patent Application
VEHICLE HOST INTERFACE MODULE (vHIM) BASED BRAKING SOLUTIONS
Publication number
20240149928
Publication date
May 9, 2024
Metrom Rail, LLC
Kurt Alan Gunther
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHODS AND SYSTEMS FOR DECENTRALIZED TRAIN CONTROL
Publication number
20240132125
Publication date
Apr 25, 2024
Metrom Rail, LLC
Richard C. Carlson
B61 - RAILWAYS
Information
Patent Application
SIGNAL ASPECT ENFORCEMENT
Publication number
20240109569
Publication date
Apr 4, 2024
GROUND TRANSPORTATION SYSTEMS CANADA INC.
Alon GREEN
B61 - RAILWAYS
Information
Patent Application
METHODS AND SYSTEMS FOR DECENTRALIZED RAIL SIGNALING AND POSITIVE T...
Publication number
20240089022
Publication date
Mar 14, 2024
Metrom Rail, LLC
Richard C. Carlson
B61 - RAILWAYS
Information
Patent Application
Method & apparatus for an auxiliary train control system
Publication number
20240025463
Publication date
Jan 25, 2024
Nabil N. Ghaly
B61 - RAILWAYS
Information
Patent Application
Methods and system for providing high-speed communication on high-s...
Publication number
20230356761
Publication date
Nov 9, 2023
Daniil Olegovich KORNEEV
B61 - RAILWAYS
Information
Patent Application
DIGITAL CONTEXT-AWARE DATA COLLECTION
Publication number
20230257009
Publication date
Aug 17, 2023
ENT. SERVICES DEVELOPMENT CORPORATION LP
Jonathan GIBSON
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND SYSTEM FOR TRANSMITTING ENFORCEABLE INSTRUCTIONS IN VEHI...
Publication number
20230249728
Publication date
Aug 10, 2023
Transportation IP Holdings, LLC
Kristofer M. Ruhland
B61 - RAILWAYS
Information
Patent Application
Rail Vehicle Signal Enforcement and Separation Control
Publication number
20230192164
Publication date
Jun 22, 2023
Metrom Rail, LLC
Richard C. Carlson
B60 - VEHICLES IN GENERAL
Information
Patent Application
COMMUNICATION SYSTEM, DATA TRANSMITTING DEVICE, COMMUNICATION DEVIC...
Publication number
20220417717
Publication date
Dec 29, 2022
3M Innovative Properties Company
Tasuku Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR WAKING UP A TRAIN WHICH IN FOUR CARRIAGES COUPLING MODE...
Publication number
20220371634
Publication date
Nov 24, 2022
Traffic Control Technology Co., Ltd
Yupeng SUN
B61 - RAILWAYS
Information
Patent Application
METHODS AND SYSTEMS FOR DECENTRALIZED RAIL SIGNALING AND POSITIVE T...
Publication number
20220140931
Publication date
May 5, 2022
Metrom Rail, LLC
Richard C. Carlson
B61 - RAILWAYS
Information
Patent Application
ALERTING SYSTEM AND METHOD
Publication number
20210403062
Publication date
Dec 30, 2021
Westinghouse Air Brake Technologies Corporation
Joshua M. Bramucci
B61 - RAILWAYS
Information
Patent Application
ULTRA-WIDEBAND WORK TRAIN PROTECTION
Publication number
20210237784
Publication date
Aug 5, 2021
Siemens Mobility, Inc.
Bruno Fiquet
B61 - RAILWAYS
Information
Patent Application
METHODS AND SYSTEMS FOR ULTRA-WIDEBAND (UWB) BASED RAIL LINE SENSIN...
Publication number
20210229716
Publication date
Jul 29, 2021
Metrom Rail, LLC
Richard C. Carlson
B61 - RAILWAYS
Information
Patent Application
METHODS AND SYSTEMS FOR DECENTRALIZED TRAIN CONTROL
Publication number
20210179155
Publication date
Jun 17, 2021
Metrom Rail, LLC
Richard C. Carlson
B61 - RAILWAYS
Information
Patent Application
METHOD AND SYSTEM FOR TRANSMITTING ENFORCEABLE INSTRUCTIONS IN VEHI...
Publication number
20210129882
Publication date
May 6, 2021
Wabtec Holding Corp.
Kristofer M. Ruhland
B61 - RAILWAYS
Information
Patent Application
Method For Operating A Railway System, And Vehicle Of A Railway System
Publication number
20210114635
Publication date
Apr 22, 2021
SIEMENS MOBILITY GMBH
OLIVER SCHULZ
B61 - RAILWAYS
Information
Patent Application
WIRELESS VEHICLE MANAGEMENT SYSTEM
Publication number
20210078621
Publication date
Mar 18, 2021
Arup Ventures Limited
Kenneth Garmson
B61 - RAILWAYS
Information
Patent Application
DIGITAL CONTEXT-AWARE DATA COLLECTION
Publication number
20210031818
Publication date
Feb 4, 2021
ENT. SERVICES DEVELOPMENT CORPORATION LP
Jonathan GIBSON
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHODS AND SYSTEMS FOR ACHIEVING VITAL ULTRA-WIDEBAND (UWB) BASED...
Publication number
20200317235
Publication date
Oct 8, 2020
Metrom Rail, LLC
Richard Carlson
B61 - RAILWAYS
Information
Patent Application
STOP ANNOUNCEMENT SYSTEM AND METHOD THEREFOR
Publication number
20200207386
Publication date
Jul 2, 2020
SMART ALIGHTING LIMITED
TAK KO CHAN
B61 - RAILWAYS
Information
Patent Application
Wireless Train Management System
Publication number
20200130716
Publication date
Apr 30, 2020
Arup Ventures Limited
Kenneth Garmson
B61 - RAILWAYS
Information
Patent Application
VEHICLE CONTROL SYSTEM AND METHOD FOR IMPLEMENTING SAFETY PROCEDURE
Publication number
20200114936
Publication date
Apr 16, 2020
Transportation IP Holdings, LLC
James D. Brooks
B61 - RAILWAYS
Information
Patent Application
WIRELESS TRAIN MANAGEMENT SYSTEM
Publication number
20200108848
Publication date
Apr 9, 2020
Kenneth Garmson
B61 - RAILWAYS
Information
Patent Application
METHOD FOR OPERATING A TRACK-BOUND TRAFFIC SYSTEM
Publication number
20200101992
Publication date
Apr 2, 2020
SIEMENS MOBILITY GMBH
PETER LUEHRS
B61 - RAILWAYS