CompanyCompetitive AnalysisCompany Patent Opposition Analysis

Explore patent oppositions filed by Herrenknecht against competitors, revealing strategic technology disputes and market positioning. Monitor opposition details, timelines, and disputed innovations to understand competitive dynamics and IP enforcement strategy.

Last updated on: Jul 31, 2025
Patent NumberTitleApplicantOpposition Date

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Main Drive High-Pressure Sealing System For Shield Machine And Slurry Balance Shield MachineCHINA RAILWAY CONSTRUCTION HEAVY INDUSTRYJun 27, 2024
Procedure For The Construction Of Cross Passages In Double Pipe TunnelsPALMIERIFeb 24, 2020
Excavating HeadPALMIERIFeb 10, 2020
Excavating HeadPALMIERIFeb 10, 2020
Foam Generator For An Earth Pressure Shield Tunnel Propulsion Machine And Method For Conditioning Removed Soil Material As A Support Medium For An Earth Pressure ShieldMC BAUCHEMIE MLLERNov 16, 2018
Method For Managing Drilling Rods, Drilling Tools, Borehole Piping And The Like For BoreholesKEURO BESITZ EDV DIENSTLEISTUNGSFeb 5, 2018

Top competitors of Herrenknecht

List of top competitors of Herrenknecht based on patent oppositions.