using electrical or magnetic interaction between vehicle and track

Industry

CPC
B61L13/04

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B61Railways B61LGUIDING RAILWAY TRAFFIC ENSURING THE SAFETY OF RAILWAY TRAFFIC B61L13/00Operation of signals from the vehicle or by the passage of the vehicle

Current Industry

B61L13/04using electrical or magnetic interaction between vehicle and track

Industries

Patents Grantslast 30 patents

Information Patent Grant
Linear induction motor excitation modulation based communication
- Patent number 11,979,203
- Issue date May 7, 2024
- Rockwell Collins, Inc.
- Laveen Vikram Sundararaj
- G08 - SIGNALLING
Information Patent Grant
Linear transport apparatus
- Patent number 11,926,492
- Issue date Mar 12, 2024
- Mitsubishi Electric Corporation
- Takuma Nakamura
- B61 - RAILWAYS
Information Patent Grant
Anomaly detection using machine learning
- Patent number 11,851,096
- Issue date Dec 26, 2023
- SIEMENS MOBILITY, INC.
- Forooz Shahbazi Avarvand
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Control system for signals at railroad grade crossings
- Patent number 11,203,367
- Issue date Dec 21, 2021
- Auto Truck Group, LLC
- Patrick William McMahon
- B61 - RAILWAYS
Information Patent Grant
Safety method and safety system for a railway network
- Patent number 10,899,373
- Issue date Jan 26, 2021
- Siemens Mobility GmbH
- Sven Adomeit
- B61 - RAILWAYS
Information Patent Grant
Detection of dynamic train-to-rail shunting performance
- Patent number 10,780,903
- Issue date Sep 22, 2020
- SIEMENS MOBILITY, INC.
- Brian Harp
- B61 - RAILWAYS
Information Patent Grant
Inductive loop detection systems and methods
- Patent number 10,282,984
- Issue date May 7, 2019
- Ford Global Technologies, LLC
- Scott Vincent Myers
- B61 - RAILWAYS
Information Patent Grant
Detection of dynamic train-to-rail shunting performance
- Patent number 9,956,972
- Issue date May 1, 2018
- Siemens Industry, Inc.
- Brian Harp
- B61 - RAILWAYS
Information Patent Grant
Method for communicating information between an on-board control un...
- Patent number 9,764,749
- Issue date Sep 19, 2017
- Siemens SAS
- Said El Fassi
- B61 - RAILWAYS
Information Patent Grant
Fixed block track circuit
- Patent number 9,610,958
- Issue date Apr 4, 2017
- CHINA ENGINEERING CONSULTANTS, INC.
- Hsun-Jung Cho
- B61 - RAILWAYS
Information Patent Grant
Standstill determination in a rail vehicle
- Patent number 9,555,821
- Issue date Jan 31, 2017
- KNORR-BREMSE SYSTEME FUR SCHIENENFAHRZEGUE GMBH
- Achim Vollmer
- B61 - RAILWAYS
Information Patent Grant
Adaptive energy transfer system and method
- Patent number 9,419,398
- Issue date Aug 16, 2016
- General Electric Company
- Joseph Forrest Noffsinger
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and apparatus for controlling railway safety systems
- Patent number 8,870,126
- Issue date Oct 28, 2014
- Siemens Aktiengesellschaft
- Ulrich Bock
- B61 - RAILWAYS
Information Patent Grant
Vehicle protection system
- Patent number 4,742,460
- Issue date May 3, 1988
- Westinghouse Brake and Signal Company Ltd.
- Roger D. Hollands
- B61 - RAILWAYS
Information Patent Grant
Method and apparatus for controlling a vehicle
- Patent number 4,726,299
- Issue date Feb 23, 1988
- Regents of The University of Minnesota
- John E. Anderson
- B61 - RAILWAYS
Information Patent Grant
Positive-response transit detector for a given transit zone
- Patent number 4,149,690
- Issue date Apr 17, 1979
- Jeumont-Schneider
- Daniel M. Laurent
- B61 - RAILWAYS
Information Patent Grant
Wayside signaling system for railroad cab signals and speed control
- Patent number 4,046,342
- Issue date Sep 6, 1977
- Westinghouse Air Brake Company
- Kenneth J. Buzzard
- B61 - RAILWAYS
Information Patent Grant
Arrangement for a passive responder for a position finding system
- Patent number 3,940,765
- Issue date Feb 24, 1976
- Siemens Aktiengesellschaft
- Wilhelm Grafinger
- B61 - RAILWAYS
Information Patent Grant
3848836
- Patent number 3,848,836
- Issue date Nov 19, 1974
- B61 - RAILWAYS
Information Patent Grant
3820100
- Patent number 3,820,100
- Issue date Jun 25, 1974
- B61 - RAILWAYS
Information Patent Grant
3638014
- Patent number 3,638,014
- Issue date Jan 25, 1972
- B61 - RAILWAYS
Information Patent Grant
3585505
- Patent number 3,585,505
- Issue date Jun 15, 1971
- B61 - RAILWAYS
Information Patent Grant
3552692
- Patent number 3,552,692
- Issue date Jan 5, 1971
- B61 - RAILWAYS
Information Patent Grant
3526886
- Patent number 3,526,886
- Issue date Sep 1, 1970
- B61 - RAILWAYS
Information Patent Grant
3426349
- Patent number 3,426,349
- Issue date Feb 4, 1969
- B61 - RAILWAYS
Information Patent Grant
3398275
- Patent number 3,398,275
- Issue date Aug 20, 1968
- B61 - RAILWAYS
Information Patent Grant
3396271
- Patent number 3,396,271
- Issue date Aug 6, 1968
- B61 - RAILWAYS
Information Patent Grant
3383504
- Patent number 3,383,504
- Issue date May 14, 1968
- B61 - RAILWAYS
Information Patent Grant
3364465
- Patent number 3,364,465
- Issue date Jan 16, 1968
- G08 - SIGNALLING
Information Patent Grant
3346856
- Patent number 3,346,856
- Issue date Oct 10, 1967
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
RAILWAY DETECTION SYSTEM, RAILWAY INFRASTRUCTURE AND METHOD FOR DET...
- Publication number 20240149931
- Publication date May 9, 2024
- ALSTOM HOLDINGS
- Jeffrey FRIES
- B61 - RAILWAYS
Information Patent Application
COMPUTER IMPLEMENTED METHOD FOR DETERMINING RAILWAY VEHICLE MOVEMEN...
- Publication number 20220396298
- Publication date Dec 15, 2022
- ALSTOM Transport Technologies
- Jeffrey FRIES
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTROL SYSTEM FOR SIGNALS AT RAILROAD GRADE CROSSINGS
- Publication number 20190337542
- Publication date Nov 7, 2019
- Auto Truck Group, LLC
- Patrick William McMahon
- B61 - RAILWAYS
Information Patent Application
Inductive Loop Detection Systems And Methods
- Publication number 20180350234
- Publication date Dec 6, 2018
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Scott Vincent Myers
- G05 - CONTROLLING REGULATING
Information Patent Application
DETECTION OF DYNAMIC TRAIN-TO-RAIL SHUNTING PERFORMANCE
- Publication number 20180201284
- Publication date Jul 19, 2018
- Siemens Industry, Inc.
- Brian Harp
- B61 - RAILWAYS
Information Patent Application
Signal Effectiveness Enhancement System
- Publication number 20180105193
- Publication date Apr 19, 2018
- Martin Henry Schrage
- B61 - RAILWAYS
Information Patent Application
DETECTION OF DYNAMIC TRAIN-TO-RAIL SHUNTING PERFORMANCE
- Publication number 20160257320
- Publication date Sep 8, 2016
- Siemens Industry, Inc.
- Brian Harp
- B61 - RAILWAYS
Information Patent Application
SYSTEM AND METHOD FOR TESTING INSULATED JOINTS IN TRACK SYSTEMS
- Publication number 20160252563
- Publication date Sep 1, 2016
- GENERAL ELECTRIC COMPANY
- Benjamin CHURCH
- B61 - RAILWAYS
Information Patent Application
STANDSTILL DETERMINATION IN A RAIL VEHICLE
- Publication number 20150251672
- Publication date Sep 10, 2015
- KNORR-BREMSE SYSTEME FUR SCHIENENFAHRZEGUE GMBH
- Achim Vollmer
- B61 - RAILWAYS
Information Patent Application
ADAPTIVE ENERGY TRANSFER SYSTEM AND METHOD
- Publication number 20140041980
- Publication date Feb 13, 2014
- JOSEPH FORREST NOFFSINGER
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR COMMUNICATING INFORMATION BETWEEN AN ON-BOARD CONTROL UN...
- Publication number 20130325211
- Publication date Dec 5, 2013
- SIEMENS S.A.S.
- Said El Fassi
- B61 - RAILWAYS
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING RAILWAY SAFETY SYSTEMS
- Publication number 20120037761
- Publication date Feb 16, 2012
- Siemens Aktiengesellschaft
- Ulrich Bock
- B61 - RAILWAYS

using electrical or magnetic interaction between vehicle and track

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Linear induction motor excitation modulation based communication

Linear transport apparatus

Anomaly detection using machine learning

Control system for signals at railroad grade crossings

Safety method and safety system for a railway network

Detection of dynamic train-to-rail shunting performance

Inductive loop detection systems and methods

Detection of dynamic train-to-rail shunting performance

Method for communicating information between an on-board control un...

Fixed block track circuit

Standstill determination in a rail vehicle

Adaptive energy transfer system and method

Method and apparatus for controlling railway safety systems

Vehicle protection system

Method and apparatus for controlling a vehicle

Positive-response transit detector for a given transit zone

Wayside signaling system for railroad cab signals and speed control

Arrangement for a passive responder for a position finding system

3848836

3820100

3638014

3585505

3552692

3526886

3426349

3398275

3396271

3383504

3364465

3346856

Patents Applicationslast 30 patents

RAILWAY DETECTION SYSTEM, RAILWAY INFRASTRUCTURE AND METHOD FOR DET...

COMPUTER IMPLEMENTED METHOD FOR DETERMINING RAILWAY VEHICLE MOVEMEN...

CONTROL SYSTEM FOR SIGNALS AT RAILROAD GRADE CROSSINGS

Inductive Loop Detection Systems And Methods

DETECTION OF DYNAMIC TRAIN-TO-RAIL SHUNTING PERFORMANCE

Signal Effectiveness Enhancement System

DETECTION OF DYNAMIC TRAIN-TO-RAIL SHUNTING PERFORMANCE

SYSTEM AND METHOD FOR TESTING INSULATED JOINTS IN TRACK SYSTEMS

STANDSTILL DETERMINATION IN A RAIL VEHICLE

ADAPTIVE ENERGY TRANSFER SYSTEM AND METHOD

METHOD FOR COMMUNICATING INFORMATION BETWEEN AN ON-BOARD CONTROL UN...

METHOD AND APPARATUS FOR CONTROLLING RAILWAY SAFETY SYSTEMS