List of patents in the Train industry

Patents where

Current Assignee

Industry

Name	Description	Patent Applicant	Current Assignee	Patent Jurisdiction	Patent Number	Date of Patent
‌ US Patent 7397149 Method and a system for monitoring and regulating the power consumed by a transport system	Patent 7397149 was granted and assigned to Alstom on July, 2008 by the United States Patent and Trademark Office.		Alstom	United States Patent and Trademark Office	7397149	July 8, 2008
‌ US Patent 9340220 Systems and methods for management of crossings near stations	Patent 9340220 was granted and assigned to Alstom on May, 2016 by the United States Patent and Trademark Office.		Alstom	United States Patent and Trademark Office	9340220	May 17, 2016
‌ US Patent 11352033 Method, system, and computer-readable medium comprising software code for communicating data from a transmitter to a receiver via a physical transmission medium, and related railway track circuit	Patent 11352033 was granted and assigned to Alstom on June, 2022 by the United States Patent and Trademark Office.	Alstom	Alstom	United States Patent and Trademark Office	11352033	June 7, 2022
‌ US Patent 11314487 Development method for developing a program and corresponding development device	Patent 11314487 was granted and assigned to Alstom on April, 2022 by the United States Patent and Trademark Office.	Alstom	Alstom	United States Patent and Trademark Office	11314487	April 26, 2022
‌ US Patent 10091024 Radiocommunication infrastructure for a railway signalling system of the CBTC type	Patent 10091024 was granted and assigned to Alstom on October, 2018 by the United States Patent and Trademark Office.	Alstom	Alstom	United States Patent and Trademark Office	10091024	October 2, 2018
‌ US Patent 8182674 Solid particle separator device and a hydraulic installation including such a device	Patent 8182674 was granted and assigned to Alstom on May, 2012 by the United States Patent and Trademark Office.		Alstom	United States Patent and Trademark Office	8182674	May 22, 2012
‌ US Patent 8435089 Marine engine assembly including a pod mountable under a ship's hull	Patent 8435089 was granted and assigned to Alstom on May, 2013 by the United States Patent and Trademark Office.		Alstom	United States Patent and Trademark Office	8435089	May 7, 2013
‌ US Patent 10186927 Stator comprising an integrated radiator	Patent 10186927 was granted and assigned to Alstom on January, 2019 by the United States Patent and Trademark Office.	Alstom	Alstom	United States Patent and Trademark Office	10186927	January 22, 2019
‌ US Patent 7535076 Power semiconductor device	Patent 7535076 was granted and assigned to Alstom on May, 2009 by the United States Patent and Trademark Office.		Alstom	United States Patent and Trademark Office	7535076	May 19, 2009
‌ US Patent 10094657 Stationary automated signaling equipment inspection system using lidar	Patent 10094657 was granted and assigned to Alstom on October, 2018 by the United States Patent and Trademark Office.	Alstom	Alstom	United States Patent and Trademark Office	10094657	October 9, 2018
‌ US Patent 10017193 Comfort device, in particular for a railway vehicle, comprising a perfected removable table	Patent 10017193 was granted and assigned to Alstom on July, 2018 by the United States Patent and Trademark Office.	Alstom	Alstom	United States Patent and Trademark Office	10017193	July 10, 2018
‌ US Patent 10500978 Assembly consisting of an electric vehicle and a system for stationary charging by conduction; associated system, facility, vehicle and method	Patent 10500978 was granted and assigned to Alstom on December, 2019 by the United States Patent and Trademark Office.	Alstom	Alstom	United States Patent and Trademark Office	10500978	December 10, 2019
‌ US Patent 10554117 Convertor for electric feeder and/or substation for recuperating the braking energy	Patent 10554117 was granted and assigned to Alstom on February, 2020 by the United States Patent and Trademark Office.	Alstom	Alstom	United States Patent and Trademark Office	10554117	February 4, 2020
‌ US Patent 7436142 Method for maintaining a direct voltage at the input of a DC/AC voltage converter, recording medium for this method, and electric vehicle	Patent 7436142 was granted and assigned to Alstom on October, 2008 by the United States Patent and Trademark Office.		Alstom	United States Patent and Trademark Office	7436142	October 14, 2008
‌ US Patent 9889867 Railroad switch machine	Patent 9889867 was granted and assigned to Alstom on February, 2018 by the United States Patent and Trademark Office.	Alstom	Alstom	United States Patent and Trademark Office	9889867	February 13, 2018
‌ US Patent 7404361 Vehicle adapted to move along a rail	Patent 7404361 was granted and assigned to Alstom on July, 2008 by the United States Patent and Trademark Office.		Alstom	United States Patent and Trademark Office	7404361	July 29, 2008
‌ US Patent 7298112 Deadbeat control method and control unit for an asynchronous rotary electrical machine and a storage medium therefor	Patent 7298112 was granted and assigned to Alstom on November, 2007 by the United States Patent and Trademark Office.		Alstom	United States Patent and Trademark Office	7298112	November 20, 2007
‌ US Patent 10569686 Device for fixing a table top	Patent 10569686 was granted and assigned to Alstom on February, 2020 by the United States Patent and Trademark Office.	Alstom	Alstom	United States Patent and Trademark Office	10569686	February 25, 2020
‌ US Patent 7458323 Vehicle adapted to move along a rail	Patent 7458323 was granted and assigned to Alstom on December, 2008 by the United States Patent and Trademark Office.		Alstom	United States Patent and Trademark Office	7458323	December 2, 2008
‌ US Patent 7428778 Method and a system for inserting elements in the ground, a data recording medium for the method	Patent 7428778 was granted and assigned to Alstom on September, 2008 by the United States Patent and Trademark Office.		Alstom	United States Patent and Trademark Office	7428778	September 30, 2008
‌ US Patent 7328660 Flexible connection device between a bogey side beam and an axle-box	Patent 7328660 was granted and assigned to Alstom on February, 2008 by the United States Patent and Trademark Office.		Alstom	United States Patent and Trademark Office	7328660	February 12, 2008
‌ US Patent 10449844 Device for generating air cutrains, in particular for a railway vehicle	Patent 10449844 was granted and assigned to Alstom on October, 2019 by the United States Patent and Trademark Office.	Alstom	Alstom	United States Patent and Trademark Office	10449844	October 22, 2019
‌ US Patent 7932625 Ground-level power supply circuit, especially for a tramway	Patent 7932625 was granted and assigned to Alstom on April, 2011 by the United States Patent and Trademark Office.		Alstom	United States Patent and Trademark Office	7932625	April 26, 2011
‌ US Patent 7272885 Method of manufacturing surge arrestor	Patent 7272885 was granted and assigned to Alstom on September, 2007 by the United States Patent and Trademark Office.		Alstom	United States Patent and Trademark Office	7272885	September 25, 2007
‌ US Patent 7474066 Method and system for supplying electrical power to a supply bus for an electric vehicle, recording medium, and vehicle for this method	Patent 7474066 was granted and assigned to Alstom on January, 2009 by the United States Patent and Trademark Office.		Alstom	United States Patent and Trademark Office	7474066	January 6, 2009

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