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IP Verse

System R competitive analysis

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Latest oppositions filed by System R

Explore patent oppositions filed by System R against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Dec 4, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP4153814
System And Method For Processing A Track By Means Of A Track Construction MachinePLASSER & THEURER EXPORT VON BAHNBAUMASCHINEN GESELLSCHAFTApr 29, 2025
EP3649289
Method And Device For Compacting A Track Ballast BedPLASSER & THEURER EXPORT VON BAHNBAUMASCHINENMay 6, 2022
EP3631087
Method And Device For Compressing A Track Ballast BedPLASSER & THEURER EXPORT VON BAHNBAUMASCHINENApr 20, 2022
EP2818270
Positioning Board Of ChuckCHERNG JIN TECHNOLOGYApr 12, 2018

Latest patents of System R opposed by its competitors

Explore System R's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Dec 4, 2025
Patent NumberPublication DateTitleTotal Oppositions
EP2770108
May 5, 2021Tamping Unit For A Rail Tamping Machine1
EP3204557
Apr 7, 2021Tamping Machine For Compacting The Ballast Bed Of A Track1
EP3009564
Nov 11, 2020Tamping Machine For The Compaction Of Railway Ballast1
EP2902546
Sep 2, 2020Device For The Compaction Of Railway Ballast1
EP2960371
Aug 9, 2017Device For Measuring Tracks1

Latest PTAB cases involving System R

Discover the latest PTAB cases involving System R, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing System R with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Dec 4, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
SYSTEM R1 - - -
CHERNG JIN TECHNOLOGY - 1 - -