IP Verse

Qundis competitive analysis

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Latest oppositions filed by Qundis

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

Last updated on: Oct 30, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP3611905
Efficient Firmware Update In A Narrow Bandwidth SystemITRONMar 12, 2025
EP2661050
Efficient Firmware Update In A Narrow Bandwidth SystemITRONJul 2, 2020

Latest patents of Qundis opposed by its competitors

Explore Qundis'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: Oct 30, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP3708985
Dec 20, 2023Electronic Heating Cost Distributor And Method For Operating The Same1
EP3828524
Nov 15, 2023Heating Cost Distributor, Assembly For Detecting Consumption And Method For Parameterizing A Heating Cost Distributor2
EP3671153
May 10, 2023Method For Determining An Expected Value Of A Nominal Output Of An Unknown Heating Body And An Expected Value Of At Least One Thermal Coupling Parameter Of An Electronic Heating Cost Distributor On The Unknown Heating Body And Parameterization Method For Parameterizing An Electronic Heating Cost Distributor2
EP2072957
Dec 11, 2019Transfer Procedure For Saved Measurement Data From Consumption Meters, Especially Heating Cost Distributors2

Latest publications and patents of Qundis New

Explore the latest publications and patents granted to Qundis, showcasing their recent innovations and technological advancements.

Last updated on: Oct 23, 2025
Publication NumberPublication DateTitleLegal Status

Get instant update for new patents of Qundis

EP3708985
Dec 20, 2023Electronic Heating Cost Distributor And Method For Operating The SameGranted And Under Opposition
EP3828524
Nov 15, 2023Heating Cost Distributor, Assembly For Detecting Consumption And Method For Parameterizing A Heating Cost DistributorGranted And Under Opposition
EP3671153
May 10, 2023Method For Determining An Expected Value Of A Nominal Output Of An Unknown Heating Body And An Expected Value Of At Least One Thermal Coupling Parameter Of An Electronic Heating Cost Distributor On The Unknown Heating Body And Parameterization Method For Parameterizing An Electronic Heating Cost DistributorGranted And Under Opposition
EP2072957
Dec 11, 2019Transfer Procedure For Saved Measurement Data From Consumption Meters, Especially Heating Cost DistributorsRevoked

Latest PTAB cases involving Qundis

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

Peer Comparison New

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

Last updated on: Oct 30, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
QUNDIS27 - -
ITRON - 95 -
METRONA UNION24 - -
TECHEM ENERGY SERVICES172 - -