CompanyCompetitive AnalysisCompany Patent Opposition Analysis

Explore patent oppositions filed by Umicore 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 7, 2025
Patent NumberTitleApplicantOpposition Date

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A Catalytic Article And The Use Thereof For The Treatment Of An Exhaust GasJOHNSON MATTHEY PUBLICOct 24, 2024
Process And Method For Producing Crystallized Metal SulfatesNORTHVOLTOct 17, 2024
Improvements In Or Relating To Particulate FiltersJOHNSON MATTHEY PUBLICSep 6, 2024
Improved Plasma Induced Fuming FurnaceAURUBIS BEERSESep 6, 2024
Method For Producing Supported Platinum ParticlesHERAEUS AMLOYJun 5, 2024
Process For Preparing Battery Grade Metal Sulphate SolutionsMETAL TRADE OVERSEASApr 25, 2024
Zoned Catalyst For Diesel ApplicationsBASFOct 18, 2023
Oxidation Catalyst For A Diesel Engine ExhaustJOHNSON MATTHEY PUBLICAug 1, 2023
FilterJOHNSON MATTHEY JAPAN GKMay 24, 2023
Silica-Stabilized Ultrafine Anatase Titania, Vanadia Catalysts, And Methods Of Production ThereofCRISTAL USASep 14, 2022

Explore Umicore'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 7, 2025
Patent NumberGrant DateTitleTotal Oppositions
Jun 12, 2024Precious Metal Mesh For Catalyzing Gas-Phase Reactions1
Oct 4, 2023Catalytically Active Particle Filter1
Sep 20, 2023Method For Coating A Wall Flow Filter1
Jun 21, 2023Diesel Oxidation Catalyst Containing Manganese1
Dec 7, 2022Synthesis And Characterization Of Metathesis Catalysts1
Sep 7, 2022Process For The Recovery Of Lithium1
Jul 6, 2022High-Filtration Efficiency Wall-Flow Filter1
Jun 22, 2022Stable Small-Pore Zeolites1
Jan 26, 2022Architectural Diesel Oxidation Catalyst For Enhanced No2 Generator1
Jun 16, 2021Oxidation Catalyst And Exhaust-Gas Purification System Using The Same1

Top competitors of Umicore

List of top competitors of Umicore based on patent oppositions.