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IP Verse

Zenner competitive analysis

Latest oppositions filed by Zenner

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

Last updated on: Jan 1, 2026
Patent NumberTitleApplicantOpposition Date

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EP2624587
Radio Module, In Particular A Detection Device For The Detection And Communication Of Consumption DataDIEHL METERING SYSTEMSJul 10, 2019
EP1975573
Standardised Capsule-Type Meter With An Ultrasound Measurement CellACTARISJul 4, 2018

Latest patents of Zenner opposed by its competitors

Explore Zenner'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: Jan 1, 2026
Patent NumberPublication DateTitleTotal Oppositions

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EP3805569
Nov 29, 2023Method For Influencing A Suction Or Pressure Flow Generated By A Fan, Assembly For Carrying Out The Method And Use Of The Method1

Latest PTAB cases involving Zenner

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

Peer Comparison New

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

Last updated on: Jan 1, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
ZENNER2 - - -
ACTARIS - 1 - -
DIEHL METERING SYSTEMS - 3 - -
HYDROMETER ELECTRONIC - 2 - -