ClassID:

68712

B61L23/007 - CPC Classification

Classification description:

Control, warning, or like safety means along the route or between vehicles or vehicle trains Safety arrangements on railway crossings

Recent Application in this class:
#1
20260109378
2026-04-23

SYSTEMS AND METHODS FOR IDENTIFYING POTENTIAL DEFICIENCIES IN RAILWAY ENVIRONMENT OBJECTS

#2
20260029532
2026-01-29

SURVEILLANCE SYSTEM, INFORMATION PROCESSING DEVICE, FALL DETECTION METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM

#3
20260008486
2026-01-08

MOTORIZED RAILWAY SAFETY CART AND DEPLOYMENT SYSTEM THEREOF

#4
20250296607
2025-09-25

FACILITY AND METHOD FOR MONITORING A RAILROAD CROSSING

#5
20250100604
2025-03-27

RAILROAD SAFETY COMMUNICATION STRUCTURE

#6
20240190485
2024-06-13

SYSTEMS AND METHODS FOR IDENTIFYING POTENTIAL DEFICIENCIES IN RAILWAY ENVIRONMENT OBJECTS

#7
20240059331
2024-02-22

DEVICE AND METHOD FOR DETECTING AN OBSTRUCTION OF A RAILROAD CROSSING GATE

#8
20240025463
2024-01-25

Method & apparatus for an auxiliary train control system

#9
20230391383
2023-12-07

Railroad Crossing Warning System

#10
20230339526
2023-10-26

INTERSECTION MANAGEMENT SYSTEM

#11
20230271637
2023-08-31

VEHICLE CONTROL SYSTEM

#12
20230143765
2023-05-11

COMBINED CROSSING TERMINATION SHUNT AND RAILROAD CROSSING CONTROL SYSTEM

#13
20220324496
2022-10-13

Radar monitoring system for traffic control and method thereof

#14
20220163671
2022-05-26

SURVEILLANCE SYSTEM, INFORMATION PROCESSING DEVICE, FALL DETECTION METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM

#15
20210291881
2021-09-23

Systems and methods for identifying potential deficiencies in railway environment objects

#16
20210261178
2021-08-26

Vehicle control system

#17
20210001903
2021-01-07

Railroad car location, speed, and heading detection system and methods with self-powered wireless sensor nodes

#18
20200346674
2020-11-05

Vehicle control system and method

#19
20200189632
2020-06-18

Computing train route for PTC onboard system to navigate over a loop track

#20
20200047785
2020-02-13

Train detection system for a railway track, a method for detecting a train on a railway track, and a controller for a train detection system for detecting a train on a railway track

#21
20190382040
2019-12-19

Automated warning time inspection at railroad grade crossings on a given track route

#22
20190161101
2019-05-30

Vehicle control system

#23
20190077429
2019-03-14

System for railway monitoring

#24
20180346003
2018-12-06

Railroad crossing gate monitoring and alarm system

#25
20180222507
2018-08-09

Railroad crossing indication device, railroad crossing indication system, and method for displaying information at railroad crossings

#26
20180208215
2018-07-26

Personalized elevated urban transport

#27
20180194379
2018-07-12

Automated warning time inspection at railroad grade crossings on a given track route

#28
20180186392
2018-07-05

Control arrangement for a railroad level crossing

#29
20180022369
2018-01-25

Vehicle control system

#30
20170267265
2017-09-21

Vehicle safety railroad crossing system

#31
20170217463
2017-08-03

Gate crossing arm collision detection system and method

#32
20170210404
2017-07-27

Vehicle control system

#33
20170197644
2017-07-13

Train safety warning system

#34
20160362122
2016-12-15

Railroad crossing warning system

#35
20150307119
2015-10-29

Method and apparatus for an auxiliary train control system

#36
20140203149
2014-07-24

Mobile Computing Based Railway Crossing Collision Avoidance System

#37
20120292457
2012-11-22

Apparatus and method for controlling remote train operation

#38
20100163687
2010-07-01

Apparatus and method for controlling remote train operation