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B61L23/04
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B61
Railways
B61L
GUIDING RAILWAY TRAFFIC ENSURING THE SAFETY OF RAILWAY TRAFFIC
B61L23/00
Control, warning, or like safety means along the route or between vehicles or vehicle trains
Current Industry
B61L23/04
for monitoring the mechanical state of the route
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Patents Grants
last 30 patents
Information
Patent Grant
Sensor-enabled system and method for monitoring the health, conditi...
Patent number
12,228,397
Issue date
Feb 18, 2025
Tensar International Corporation
Joseph Cavanaugh
B61 - RAILWAYS
Information
Patent Grant
Computer vision based real-time pixel-level railroad track componen...
Patent number
12,227,212
Issue date
Feb 18, 2025
University of South Carolina
Yu Qian
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Abnormal situation alarming system
Patent number
12,221,140
Issue date
Feb 11, 2025
NEC Corporation
Ryo Kawai
G08 - SIGNALLING
Information
Patent Grant
Derivation method, derivation device, derivation system, and program
Patent number
12,216,028
Issue date
Feb 4, 2025
Seiko Epson Corporation
Yoshihiro Kobayashi
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Track feature detection using machine vision
Patent number
12,214,813
Issue date
Feb 4, 2025
HARSCO TECHNOLOGIES LLC
Javier Fernandez
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for monitoring the physical state of a rail
Patent number
12,214,814
Issue date
Feb 4, 2025
Sercel
Thomas Bardainne
B61 - RAILWAYS
Information
Patent Grant
Railway track sensor system for vertical surface pressure
Patent number
12,203,801
Issue date
Jan 21, 2025
Getzner Werkstoffe Holding GmbH
Michael Sehner
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Subway tunnel intelligent monitoring method and system
Patent number
12,179,814
Issue date
Dec 31, 2024
Shenzhen University
Xiangsheng Chen
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method for measuring wear of a rail and evaluation system
Patent number
12,157,508
Issue date
Dec 3, 2024
FRAUSCHER SENSORTECHNIK GmbH
Martin Rosenberger
B61 - RAILWAYS
Information
Patent Grant
System and method for remote device monitoring
Patent number
12,151,725
Issue date
Nov 26, 2024
BNSF Railway Company
Kent Shue
B61 - RAILWAYS
Information
Patent Grant
System and method for object and obstacle detection and classificat...
Patent number
12,139,183
Issue date
Nov 12, 2024
RAIL VISION LTD.
Shahar Hania
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for real-time detection of trains
Patent number
12,122,435
Issue date
Oct 22, 2024
Charter Communications Operating, LLC
Wael Guibene
B61 - RAILWAYS
Information
Patent Grant
System and method for virtual block stick circuits
Patent number
12,116,028
Issue date
Oct 15, 2024
BNSF Railway Company
Jeffrey Ryan Allen
B61 - RAILWAYS
Information
Patent Grant
Robotic service device and handling method
Patent number
12,116,206
Issue date
Oct 15, 2024
OCADO INNOVATION LIMITED
Robert Stadie
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Methods and systems for monitoring a transportation path with acous...
Patent number
12,116,030
Issue date
Oct 15, 2024
International Electronic Machines Corp.
Zahid F. Mian
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Method for in-situ and real-time collection and processing of geome...
Patent number
12,110,048
Issue date
Oct 8, 2024
TELEFONOS, LINEAS Y CENTRALES, S.A.
Cesareo Gonzalez Alvarez
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Imaging apparatus, and moving object
Patent number
12,108,129
Issue date
Oct 1, 2024
Canon Kabushiki Kaisha
Yoko Shimizu
B61 - RAILWAYS
Information
Patent Grant
Inspection of rail health
Patent number
12,084,098
Issue date
Sep 10, 2024
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Olivier Mesnil
B61 - RAILWAYS
Information
Patent Grant
Automated tie marking
Patent number
12,077,197
Issue date
Sep 3, 2024
BNSF Railway Company
Michael James Brick
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Automated wayside asset monitoring with optical imaging and visuali...
Patent number
12,077,198
Issue date
Sep 3, 2024
Jack Wade
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for railway obstacle detection based on rail segm...
Patent number
12,079,721
Issue date
Sep 3, 2024
RAIL VISION LTD.
Sagi Dolberg
G06 - COMPUTING CALCULATING COUNTING
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
Controllable track conditioning unit
Patent number
12,049,244
Issue date
Jul 30, 2024
Siemens Mobility GmbH
Alexander Fege
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Measuring apparatus for monitoring a railway track including an opt...
Patent number
12,037,030
Issue date
Jul 16, 2024
PRODES GmbH
Krzysztof Wilczek
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Local operation system
Patent number
12,030,540
Issue date
Jul 9, 2024
ISRAEL RAILWAYS LTD.
Alexander Dubov
B61 - RAILWAYS
Information
Patent Grant
Method for determining an actual position of rails of a track
Patent number
12,017,689
Issue date
Jun 25, 2024
Plasser & Theurer Export von Bahnbaumaschinen GmbH
Martin Buerger
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Autonomous optimization of intra-train communication network
Patent number
12,021,687
Issue date
Jun 25, 2024
Amsted Rail Company, Inc.
Edward J. Mansfield
G01 - MEASURING TESTING
Information
Patent Grant
Techniques for predicting railroad track geometry exceedances
Patent number
12,017,691
Issue date
Jun 25, 2024
Bentley Systems, Incorporated
Marc-André Gardner
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for mapping a railway track
Patent number
12,012,134
Issue date
Jun 18, 2024
FUGRO TECHNOLOGY B.V.
Luke William Moth
G01 - MEASURING TESTING
Information
Patent Grant
Arrangement for monitoring exterior regions of a rail vehicle
Patent number
11,999,393
Issue date
Jun 4, 2024
Siemens Mobility GmbH
Markus Mehlan
B60 - VEHICLES 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
SYSTEM AND METHOD FOR VIRTUAL BLOCK STICK CIRCUITS
Publication number
20250033679
Publication date
Jan 30, 2025
BNSF Railway Company
Jeffrey R. Allen
B61 - RAILWAYS
Information
Patent Application
QUICK CLAMPING DEVICE WITH SENSOR ARRANGEMENT AND USE THEREOF
Publication number
20250033168
Publication date
Jan 30, 2025
GTS Deutschland GmbH
Marco Brunner
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
RAILROAD MAINTENANCE SUPPORT SYSTEM, RAILROAD MAINTENANCE SUPPORT M...
Publication number
20250018985
Publication date
Jan 16, 2025
Hitachi, Ltd
Kojin YANO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD, DEVICE AND SYSTEM FOR OPERATING A RAIL VEHICLE FOR WARNING...
Publication number
20250012920
Publication date
Jan 9, 2025
ROBERT BOSCH GmbH
Patrick Haecker
B61 - RAILWAYS
Information
Patent Application
SYSTEMS AND METHODS FOR RAILWAY EQUIPMENT CONTROL
Publication number
20240409134
Publication date
Dec 12, 2024
MOW Equipment Solutions, Inc.
William Michael Hamilton
B61 - RAILWAYS
Information
Patent Application
METHOD FOR DETERMINING A CHANGE OF A STATE OF A TRACK SECTION OF A...
Publication number
20240383511
Publication date
Nov 21, 2024
ALSTOM HOLDINGS
Christopher J. SCHUCHMANN
B61 - RAILWAYS
Information
Patent Application
SYSTEMS AND METHODS FOR RAILWAY EQUIPMENT CONTROL
Publication number
20240351622
Publication date
Oct 24, 2024
MOW Equipment Solutions, Inc.
William Michael Hamilton
B61 - RAILWAYS
Information
Patent Application
SUBWAY TUNNEL INTELLIGENT MONITORING METHOD AND SYSTEM
Publication number
20240351623
Publication date
Oct 24, 2024
Shenzhen University
Xiangsheng CHEN
B61 - RAILWAYS
Information
Patent Application
OBSTACLE DETECTION IN THE TRACK AREA ON THE BASIS OF DEPTH DATA
Publication number
20240326883
Publication date
Oct 3, 2024
SIEMENS MOBILITY GMBH
San-Yu Huang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ENERGY HARVESTING AND A RAIL MONITORING ARRANGEMENT INCORPORATING SAME
Publication number
20240322597
Publication date
Sep 26, 2024
UNIVERSITY OF EXETER
Zheng Jun CHEW
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SYSTEM AND METHOD FOR RAILROAD TIE MANAGEMENT
Publication number
20240317281
Publication date
Sep 26, 2024
BNSF Railway Company
Michael James Brick
B61 - RAILWAYS
Information
Patent Application
DEVICE AND METHOD FOR MONITORING RAILWAY HEALTH IN LARGE WINDY DESE...
Publication number
20240308556
Publication date
Sep 19, 2024
Lanzhou University
Ning Huang
B61 - RAILWAYS
Information
Patent Application
GROUND SENSING UTILIZING ACTIVE SOURCES
Publication number
20240308557
Publication date
Sep 19, 2024
FOCUS SENSORS LIMITED
Edward Austin
B61 - RAILWAYS
Information
Patent Application
SUPERVISED MACHINE LEARNING OF A COMPUTER-IMPLEMENTED METHOD FOR PE...
Publication number
20240296664
Publication date
Sep 5, 2024
SIEMENS MOBILITY GMBH
Jens Braband
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
BROKEN RAIL DETECTOR
Publication number
20240278815
Publication date
Aug 22, 2024
Athena Industrial Technologies Inc.
Paul D. Gies
B61 - RAILWAYS
Information
Patent Application
RAIL HAVING AN IDENTIFICATION MARKER, AND APPARATUS AND METHOD FOR...
Publication number
20240278814
Publication date
Aug 22, 2024
PRIMETALS TECHNOLOGIES AUSTRIA GMBH
Paul FISCHER
B61 - RAILWAYS
Information
Patent Application
SYSTEMS AND METHODS FOR INSPECTING AN AMUSEMENT PARK ATTRACTION SYSTEM
Publication number
20240270295
Publication date
Aug 15, 2024
Universal City Studios LLC
Robert Michael Jordan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TRAIN FOREWARNING BRAKING SYSTEM
Publication number
20240217568
Publication date
Jul 4, 2024
Jui Yuan SHIH
B61 - RAILWAYS
Information
Patent Application
RAIL-GUIDED CARRIER SYSTEM
Publication number
20240199097
Publication date
Jun 20, 2024
MURATA MACHINERY, LTD.
Keisuke OGAWA
B61 - RAILWAYS
Information
Patent Application
ABNORMALITY DETECTION DEVICE, ABNORMALITY DETECTION METHOD, AND STO...
Publication number
20240199095
Publication date
Jun 20, 2024
NEC Corporation
Yuko Ohta
B61 - RAILWAYS
Information
Patent Application
ON-BOARD THERMAL TRACK MISALIGNMENT DETECTION SYSTEM AND METHOD THE...
Publication number
20240190483
Publication date
Jun 13, 2024
BNSF Railway Company
Asim Ghanchi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEMS AND METHODS FOR IDENTIFYING POTENTIAL DEFICIENCIES IN RAILW...
Publication number
20240190485
Publication date
Jun 13, 2024
BNSF Railway Company
Dennis William Morgart
B61 - RAILWAYS
Information
Patent Application
VIDEO ANALYTIC SENSOR SYSTEM AND METHODS FOR DETECTING RAILROAD CRO...
Publication number
20240182093
Publication date
Jun 6, 2024
The Island Radar Company
Thomas N. Hilleary
G08 - SIGNALLING
Information
Patent Application
RAIL CORRUGATION RECOGNITION METHOD AND APPARATUS BASED ON SUPPORT...
Publication number
20240182089
Publication date
Jun 6, 2024
Southwest Jiaotong University
Zefeng Wen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OBSTACLE DETECTION FOR A RAIL VEHICLE
Publication number
20240174274
Publication date
May 30, 2024
SIEMENS MOBILITY GMBH
Andrew Palmer
B61 - RAILWAYS
Information
Patent Application
APPARATUS AND METHOD FOR MEASURING RAILROAD OF TRANSFER VEHICLE
Publication number
20240149927
Publication date
May 9, 2024
SEMES CO., LTD.
Jae Ik CHO
B61 - RAILWAYS
Information
Patent Application
SYSTEMS AND METHODS FOR DETECTING TANKS IN RAILWAY ENVIRONMENTS
Publication number
20240124035
Publication date
Apr 18, 2024
BNSF Railway Company
Andrea Leticia Arias Llorenty
B60 - VEHICLES IN GENERAL
Information
Patent Application
MEASURING THE CONDITION OF A LINEAR ASSET
Publication number
20240109566
Publication date
Apr 4, 2024
The Net Consulting Group, Inc.
Peter Moore
B61 - RAILWAYS
Information
Patent Application
DISPLAYING CONDITIONS OF A LINEAR ASSET
Publication number
20240109567
Publication date
Apr 4, 2024
The Net Consulting Group, Inc.
Peter Moore
B61 - RAILWAYS