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B61L23/041
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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
B61L23/041
Obstacle detection
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Patents Grants
last 30 patents
Information
Patent Grant
System and method for railway weeding
Patent number
12,258,055
Issue date
Mar 25, 2025
BILBERRY SAS
Aurelien Benoit-Levy
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
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
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
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
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
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
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
Information
Patent Grant
Train control system and obstacle detection device
Patent number
11,987,275
Issue date
May 21, 2024
Mitsubishi Electric Corporation
Makoto Tokumaru
B61 - RAILWAYS
Information
Patent Grant
Monitoring and communication device of a vehicle
Patent number
11,958,512
Issue date
Apr 16, 2024
WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPORATION
Carl L. Haas
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and device for controlling train formation tracking
Patent number
11,958,518
Issue date
Apr 16, 2024
Traffic Control Technology Co., Ltd.
Chunhai Gao
B61 - RAILWAYS
Information
Patent Grant
System and method for dynamic selection of high sampling rate for a...
Patent number
11,952,022
Issue date
Apr 9, 2024
RAIL VISION LTD.
Shahar Hania
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Damaged region determination system, determination apparatus and da...
Patent number
11,946,906
Issue date
Apr 2, 2024
Kabushiki Kaisha Toshiba
Toshiki Takayasu
B61 - RAILWAYS
Information
Patent Grant
Self-learning warning system for rail vehicles
Patent number
11,945,479
Issue date
Apr 2, 2024
Siemens Mobility GmbH
Albi Sema
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
High-integrity object detection system and method
Patent number
11,945,478
Issue date
Apr 2, 2024
GROUND TRANSPORTATION SYSTEMS CANADA INC.
David Beach
B61 - RAILWAYS
Information
Patent Grant
Anti-collision device and system for use with a railcar
Patent number
11,932,294
Issue date
Mar 19, 2024
Railserve, Inc.
John Roberts
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Systems and methods for identifying potential deficiencies in railw...
Patent number
11,904,914
Issue date
Feb 20, 2024
BNSF Railway Company
Dennis William Morgart
B61 - RAILWAYS
Information
Patent Grant
Article transport facility
Patent number
11,904,915
Issue date
Feb 20, 2024
Daifuku Co., Ltd.
Takafumi Yamazaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Systems and methods for detecting tanks in railway environments
Patent number
11,884,310
Issue date
Jan 30, 2024
BNSF Railway Company
Andrea Leticia Arias Llorenty
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Route inspection system
Patent number
11,884,311
Issue date
Jan 30, 2024
Transportation IP Holdings, LLC
Brian Kurz
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Weed control at high speed
Patent number
11,885,085
Issue date
Jan 30, 2024
DISCOVERY PURCHASER CORPORATION
Hinnerk Bassfeld
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Distributed fibre optic sensing
Patent number
11,867,541
Issue date
Jan 9, 2024
OPTASENSE HOLDINGS LIMITED
Chris Esprey
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
Obstacle detection device and obstacle detection method
Patent number
11,845,482
Issue date
Dec 19, 2023
Mitsubishi Electric Corporation
Naoki Ueda
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
System and method for detection of defects in an electric conductor...
Patent number
11,807,284
Issue date
Nov 7, 2023
RAIL VISION LTD.
Elen Josef Katz
B61 - RAILWAYS
Patents Applications
last 30 patents
Information
Patent Application
OBSTACLE MONITORING SYSTEM, OBSTACLE MONITORING APPARATUS, OBSTACLE...
Publication number
20250091623
Publication date
Mar 20, 2025
NEC Corporation
Shingo YAMANOUCHI
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
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
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
RAIL-GUIDED CARRIER SYSTEM
Publication number
20240199097
Publication date
Jun 20, 2024
MURATA MACHINERY, LTD.
Keisuke OGAWA
B61 - RAILWAYS
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
OBSTACLE DETECTION FOR A RAIL VEHICLE
Publication number
20240174274
Publication date
May 30, 2024
SIEMENS MOBILITY GMBH
Andrew Palmer
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
SYSTEMS AND METHODS FOR MACHINE LEARNING ENHANCED RAILWAY CONDITION...
Publication number
20240083478
Publication date
Mar 14, 2024
Rutgers, The State University of New Jersey
Xiang Liu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SELF-LEARNING WARNING SYSTEM FOR RAIL VEHICLES
Publication number
20240043053
Publication date
Feb 8, 2024
SIEMENS MOBILITY GMBH
Albi Sema
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SENSOR PERFORMANCE EVALUATION SYSTEM AND METHOD, AND AUTOMATIC DRIV...
Publication number
20240034371
Publication date
Feb 1, 2024
Hitachi, Ltd
Atsushi ODA
B60 - VEHICLES IN GENERAL
Information
Patent Application
OPTICAL RAILWAY DETECTION
Publication number
20240034372
Publication date
Feb 1, 2024
SIEMENS MOBILITY GMBH
Benjamin Hartmann
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method for Operating a Rail Vehicle and Arrangement Comprising a Ra...
Publication number
20240034374
Publication date
Feb 1, 2024
Bombardier Transportation GmbH
Andrea Mazzone
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
METHOD AND APPARATUS FOR RECOGNITION OF OBSTACLES IN A DANGER ZONE,...
Publication number
20240001976
Publication date
Jan 4, 2024
SIEMENS MOBILITY GMBH
Jens Braband
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
AUTOMATED OPERATION OF RAILROAD TRAINS
Publication number
20230391384
Publication date
Dec 7, 2023
Eric August HULLEMEYER
B61 - RAILWAYS
Information
Patent Application
SYSTEM AND METHOD FOR OBJECT AND OBSTACLE DETECTION AND CLASSIFICAT...
Publication number
20230311960
Publication date
Oct 5, 2023
RAIL VISION LTD
Shahar HANIA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Automated Tie Marking
Publication number
20230278602
Publication date
Sep 7, 2023
BNSF Railway Company
Michael James Brick
B61 - RAILWAYS
Information
Patent Application
METHOD FOR MONITORING A DANGER AREA AND MONITORING DEVICE
Publication number
20230278604
Publication date
Sep 7, 2023
SIEMENS MOBILITY GMBH
Jens Braband
G01 - MEASURING TESTING
Information
Patent Application
Automated Tie Marking
Publication number
20230278601
Publication date
Sep 7, 2023
BNSF Railway Company
Michael James Brick
B61 - RAILWAYS
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
METHODS FOR MODULATING INFLAMMASOME ACTIVITY AND INFLAMMATION IN TH...
Publication number
20230238030
Publication date
Jul 27, 2023
University of Miami
Robert W. KEANE
B61 - RAILWAYS
Information
Patent Application
Emergency Action System for Use with a Railcar or Locomotive
Publication number
20230202539
Publication date
Jun 29, 2023
Railserve, Inc.
John ROBERTS
B60 - VEHICLES IN GENERAL
Information
Patent Application
OBSTACLE DETECTION SYSTEM, OBSTACLE DETECTION METHOD, AND SELF-LOCA...
Publication number
20230202540
Publication date
Jun 29, 2023
Hitachi, Ltd
Yukihiko ONO
G01 - MEASURING TESTING
Information
Patent Application
Article Transport Facility
Publication number
20230192150
Publication date
Jun 22, 2023
DAIFUKU CO., LTD.
Hiroshi Otsuka
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR ANALYZING A RAIL
Publication number
20230174122
Publication date
Jun 8, 2023
ENSCO, Inc.
Anthony Kim
G02 - OPTICS
Information
Patent Application
RAILWAY DISASTER MONITORING SYSTEM
Publication number
20230159070
Publication date
May 25, 2023
IDIS CO., LTD.
Jun Hyeok HEO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
AUTOMATED FARMING SYSTEM FOR A ROW CROP INSTALLATION
Publication number
20230116307
Publication date
Apr 13, 2023
ALMA MATER STUDIORUM - UNIVERSITA? DI BOLOGNA
Claudio ROSSI
B60 - VEHICLES IN GENERAL
Information
Patent Application
RAILWAY VEHICLE PROVIDED WITH A PANTOGRAPH AND WITH A CONTROL SYSTE...
Publication number
20230071247
Publication date
Mar 9, 2023
HITACHI RAIL STS S.P.A.
Salvatore Zazzaro
B60 - VEHICLES IN GENERAL