List of rail transport patents

Patents where

Current Assignee

Industry

Name	Description	Patent Applicant	Current Assignee	Patent Jurisdiction	Patent Number	Date of Patent
‌ US Patent 6902488 Lateral steady acceleration simulation system for railway vehicle	Patent 6902488 was granted and assigned to Central Japan Railway Company on June, 2005 by the United States Patent and Trademark Office.		Central Japan Railway Company	United States Patent and Trademark Office	6902488	June 7, 2005
‌ US Patent 11628869 Automated tie marking	Patent 11628869 was granted and assigned to BNSF Railway on April, 2023 by the United States Patent and Trademark Office.	BNSF Railway	BNSF Railway	United States Patent and Trademark Office	11628869	April 18, 2023
‌ US Patent 7616329 System and method for inspecting railroad track	Patent 7616329 was granted and assigned to Georgetown Rail Equipment Company on November, 2009 by the United States Patent and Trademark Office.		‌ Georgetown Rail Equipment Company	United States Patent and Trademark Office	7616329	November 10, 2009
‌ US Patent 11305796 System and method for remote device monitoring	Patent 11305796 was granted and assigned to BNSF Railway on April, 2022 by the United States Patent and Trademark Office.	BNSF Railway	BNSF Railway	United States Patent and Trademark Office	11305796	April 19, 2022
‌ US Patent 7438000 Running gear for rail vehicles	Patent 7438000 was granted and assigned to Bombardier Transportation on October, 2008 by the United States Patent and Trademark Office.		Bombardier Transportation	United States Patent and Trademark Office	7438000	October 21, 2008
‌ US Patent 11499678 System, method and apparatus for modular, mobile rail fueling	Patent 11499678 was granted and assigned to BNSF Railway on November, 2022 by the United States Patent and Trademark Office.	BNSF Railway	BNSF Railway	United States Patent and Trademark Office	11499678	November 15, 2022
‌ US Patent 10919546 Systems and methods for detecting tanks in railway environments	Patent 10919546 was granted and assigned to BNSF Railway on February, 2021 by the United States Patent and Trademark Office.	BNSF Railway	BNSF Railway	United States Patent and Trademark Office	10919546	February 16, 2021
‌ US Patent 11364943 System and method for strategic track and maintenance planning inspection	Patent 11364943 was granted and assigned to BNSF Railway on June, 2022 by the United States Patent and Trademark Office.	BNSF Railway	BNSF Railway	United States Patent and Trademark Office	11364943	June 21, 2022
‌ US Patent 11513136 Systems and methods for converting wind pressure to wind velocity	Patent 11513136 was granted and assigned to BNSF Railway on November, 2022 by the United States Patent and Trademark Office.		BNSF Railway	United States Patent and Trademark Office	11513136	November 29, 2022
‌ US Patent 10946878 Wireless slide fence system and method	Patent 10946878 was granted and assigned to BNSF Railway on March, 2021 by the United States Patent and Trademark Office.	BNSF Railway	BNSF Railway	United States Patent and Trademark Office	10946878	March 16, 2021
‌ US Patent 10029705 Railroad tank car manway assembly	Patent 10029705 was granted and assigned to Union Tank Car Company on July, 2018 by the United States Patent and Trademark Office.	Union Tank Car Company	Union Tank Car Company	United States Patent and Trademark Office	10029705	July 24, 2018
‌ US Patent 9441956 System and method for inspecting railroad ties	Patent 9441956 was granted and assigned to Georgetown Rail Equipment Company on September, 2016 by the United States Patent and Trademark Office.	‌ Georgetown Rail Equipment Company	‌ Georgetown Rail Equipment Company	United States Patent and Trademark Office	9441956	September 13, 2016
‌ US Patent 11423527 System and method for minimizing lost vehicle axel motion and filtering erroneous electrical signals	Patent 11423527 was granted and assigned to BNSF Railway on August, 2022 by the United States Patent and Trademark Office.	BNSF Railway	BNSF Railway	United States Patent and Trademark Office	11423527	August 23, 2022
‌ US Patent 10464580 Railroad tank car manway assembly	Patent 10464580 was granted and assigned to Union Tank Car Company on November, 2019 by the United States Patent and Trademark Office.	Union Tank Car Company	Union Tank Car Company	United States Patent and Trademark Office	10464580	November 5, 2019
‌ US Patent 11607720 Wedge driver and method therefor	Patent 11607720 was granted and assigned to BNSF Railway on March, 2023 by the United States Patent and Trademark Office.	BNSF Railway	BNSF Railway	United States Patent and Trademark Office	11607720	March 21, 2023
‌ US Patent 8405837 System and method for inspecting surfaces using optical wavelength filtering	Patent 8405837 was granted and assigned to Georgetown Rail Equipment Company on March, 2013 by the United States Patent and Trademark Office.		‌ Georgetown Rail Equipment Company	United States Patent and Trademark Office	8405837	March 26, 2013
‌ US Patent 9634523 System and method for transferring electric energy to a vehicle using a plurality of segments of a conductor arrangement	Patent 9634523 was granted and assigned to Bombardier Transportation on April, 2017 by the United States Patent and Trademark Office.		Bombardier Transportation	United States Patent and Trademark Office	9634523	April 25, 2017
‌ US Patent 6945207 System and method for supplying auxiliary power to a large diesel engine	Patent 6945207 was granted and assigned to CSX Transportation on September, 2005 by the United States Patent and Trademark Office.		CSX Transportation	United States Patent and Trademark Office	6945207	September 20, 2005
‌ US Patent 11422019 System and method for fuel monitoring and spill prevention	Patent 11422019 was granted and assigned to BNSF Railway on August, 2022 by the United States Patent and Trademark Office.	BNSF Railway	BNSF Railway	United States Patent and Trademark Office	11422019	August 23, 2022
‌ US Patent 11423559 Systems and methods for reconstructing objects using transitional images	Patent 11423559 was granted and assigned to BNSF Railway on August, 2022 by the United States Patent and Trademark Office.	BNSF Railway	BNSF Railway	United States Patent and Trademark Office	11423559	August 23, 2022
‌ US Patent RE40286 System and method for supplying auxiliary power to a large diesel engine	Patent RE40286 was granted and assigned to CSX Transportation on May, 2008 by the United States Patent and Trademark Office.		CSX Transportation	United States Patent and Trademark Office	RE40286	May 6, 2008
‌ US Patent 7539596 Diagnosis and state monitoring of junctions, crossings, crossroads or rail joints by means of a rail vehicle	Patent 7539596 was granted and assigned to Deutsche Bahn on May, 2009 by the United States Patent and Trademark Office.		Deutsche Bahn	United States Patent and Trademark Office	7539596	May 26, 2009
‌ US Patent 11381192 Power conversion controller	Patent 11381192 was granted and assigned to Central Japan Railway Company on July, 2022 by the United States Patent and Trademark Office.	Central Japan Railway Company	Central Japan Railway Company	United States Patent and Trademark Office	11381192	July 5, 2022
‌ US Patent 9031188 Internal imaging system	Patent 9031188 was granted and assigned to Georgetown Rail Equipment Company on May, 2015 by the United States Patent and Trademark Office.	‌ Georgetown Rail Equipment Company	‌ Georgetown Rail Equipment Company	United States Patent and Trademark Office	9031188	May 12, 2015
‌ US Patent 11510298 Smart lamp system and method	Patent 11510298 was granted and assigned to BNSF Railway on November, 2022 by the United States Patent and Trademark Office.	BNSF Railway	BNSF Railway	United States Patent and Trademark Office	11510298	November 22, 2022

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