CompanyCompetitive AnalysisCompany Patent Opposition Analysis

Explore patent oppositions filed by Ziehl Abegg 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: Aug 28, 2025
Patent NumberTitleApplicantOpposition Date

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Method For Determining The Operating PointEBM PAPST MULFINGENJul 9, 2025
Continuous Vibration Monitoring DeviceEBM PAPST MULFINGENJun 25, 2025
Fan With An External Rotor Motor And Cooling Channel For Cooling The Motor Electronics And Motor Drive ComponentsEBM PAPST MULFINGENMay 7, 2025
Method For Regulating Ventilators, And Ventilator GroupEBM PAPST MULFINGENJun 6, 2024
Axial FanEBM PAPST MULFINGENApr 30, 2024
Elevator Backup Power SupplyOTIS ELEVATORFeb 5, 2024
Ventilator With Ventilator Wheel And Guide WheelEBM PAPST MULFINGENMay 15, 2023
Retaining Device For An Anemometer And Radial FanEBM PAPST MULFINGENJul 26, 2022
Method For Controlling A Wheel Rotational Speed Of At Least One Wheel Of A Drivable Axle Of A Two-Track Vehicle Having Two Drivable Axles, And Two-Track Vehicle Having At Least Two Drivable AxlesAVL COMMERCIAL DRIVELINE & TRACTOR ENGINEERINGJun 22, 2022
Stator Having Adapted Tooth GeometryEBM PAPST MULFINGENApr 6, 2022

Explore Ziehl Abegg'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: Aug 28, 2025
Patent NumberGrant DateTitleTotal Oppositions
Sep 9, 2020Inlet Nozzle For A Radial, Diagonal Or Axial-Flow Fan, And A Radial, Diagonal Or Axial-Flow Fan Comprising An Inlet Nozzle1