TechnologyPatent OppositionCompetitive Analysis

Explore the competitive field of Railway Traffic Control And Safety where companies are constantly innovating to stay ahead. Discover the latest patent opposition trends, top companies filing and facing patent oppositions, and the most recent patents under dispute. Stay informed on patent activity in Railway Traffic Control And Safety technology and learn how to protect your intellectual property.

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Explore the top companies that have filed the most patent oppositions in the technology industry.

Explore the top companies that have faced the most patent oppositions in the technology industry.

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Patent challenges are becoming increasingly common in the Railway Traffic Control And Safety industry as companies work to protect their innovations in a highly competitive market. These legal battles can significantly impact the development and release of new technologies. Below is a list of the latest patents that have been opposed in the Railway Traffic Control And Safety industry, offering a snapshot of the ongoing struggles over intellectual property rights. For anyone involved in this industry, understanding these patent disputes is essential for navigating its future.

Last updated on: Aug 21, 2025
Patent NumberTitleApplicantOpposition DateOpposition Name

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Migration Of An Existing Technical Railway Installation To A New Technical Railway InstallationTHALES RAIL SIGNALLING SOLUTIONSJul 15, 2025DEUTSCHE BAHN
Interlocking Device Control Method And SystemCRSC RESEARCH & DESIGN INSTITUTE GROUPJul 11, 2025SIEMENS MOBILITY
Migration Of An Existing Technical Railway Installation To A New Technical Railway InstallationHITACHI RAIL GTS SCHWEIZJul 11, 2025SNCF RESEAU
Migration Of An Existing Technical Railway Installation To A New Technical Railway InstallationGTS SCHWEIZJul 9, 2025SCHWEIZERISCHE BUNDESBAHNEN SBB
Self-Learning Warning System For Rail VehiclesSIEMENS MOBILITYJul 8, 2025DEUTSCHE BAHN
Migration Of An Existing Technical Railway Installation To A New Technical Railway InstallationTHALES RAIL SIGNALLING SOLUTIONSJun 27, 2025PRORAIL
Migration Of An Existing Technical Railway Installation To A New Technical Railway InstallationTHALES RAIL SIGNALLING SOLUTIONSJun 19, 2025SIEMENS MOBILITY
Method For Counting Axles With Computer-Aided EvaluationSIEMENS MOBILITYJan 28, 2025SCHORR
Rail Track Asset Survey SystemRAIL VISION EUROPEDec 20, 2024GOLDSCHMIDT HOLDING
Button For An Entry System With At Least One Door For A Railway Vehicle And Entry System With At Least One Door And One ButtonKNORR BREMSE GESELLSCHAFT MIT BESCHRNKTER HAFTUNGNov 26, 2024EAO

To stay ahead in the competitive Railway Traffic Control And Safety industry, companies are constantly innovating. Here are the top patents facing oppositions in the Railway Traffic Control And Safety industry. Stay informed on the latest opposition trends and learn how to protect your intellectual property.

Last updated on: Aug 21, 2025
Patent NumberGrant DateTitleApplicantTotal Oppositions
Jan 4, 2023Railway Train Operation Control Method And SystemCRRC CHANGCHUN RAILWAY VEHICLES8
Oct 16, 2024Migration Of An Existing Technical Railway Installation To A New Technical Railway InstallationTHALES RAIL SIGNALLING SOLUTIONS5
Oct 14, 2020Method For Monitoring And Diagnosing Components Of A Rail Vehicle By Means Of An Extensible Evaluation SoftwareKNORR BREMSE SYSTEME FR SCHIENENFAHRZEUGE3
Oct 20, 2021Merging Of Infrastructure-Related Data, In Particular Of Infrastructure-Related Data For Railway VehiclesKNORR BREMSE SYSTEME FR SCHIENENFAHRZEUGE3
Jan 13, 2021Sensor ArrangementFRAUSCHER SENSORTECHNIK2
Oct 4, 2023Computer-Assisted Platform For Representing A Rail Infrastructure And Method For Operating The SameSIEMENS MOBILITY2
Aug 25, 2021Test Device For And Method Of Testing Interoperability Of Railway VehiclesBOMBARDIER TRANSPORTATION2
Jun 7, 2023Train Management SystemHITACHI2
Feb 5, 2020Method And System For Operating A Confined Track Section With A Number Of Points Assembled ThereinSIEMENS SCHWEIZ2
Aug 8, 2018Diagnostic Method For Rail VehiclesSIEMENS2