TechnologyPatent OppositionCompetitive Analysis

Explore the competitive field of Electrodes where companies are constantly innovating to stay ahead. Discover the latest patent opposition trends, top companies filing and facing patent oppositions, and the most recent patents under dispute. Stay informed on patent activity in Electrodes technology and learn how to protect your intellectual property.

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Explore the top companies that have filed the most patent oppositions in the technology industry.

Explore the top companies that have faced the most patent oppositions in the technology industry.

Last updated on: Aug 21, 2025
CompanyTotal Oppositions
LG CHEM7
LG ENERGY SOLUTION5
ZEON5
KUREHA4
ECOPRO BM3
SPEIRA3
CABOT3
RAI STRATEGIC2
HERAEUS DEUTSCHLAND2
OSAKA GAS2

Explore the top law firms that have filed the most patent oppositions in the technology industry.

Patent challenges are becoming increasingly common in the Electrodes industry as companies work to protect their innovations in a highly competitive market. These legal battles can significantly impact the development and release of new technologies. Below is a list of the latest patents that have been opposed in the Electrodes industry, offering a snapshot of the ongoing struggles over intellectual property rights. For anyone involved in this industry, understanding these patent disputes is essential for navigating its future.

Last updated on: Aug 21, 2025
Patent NumberTitleApplicantOpposition DateOpposition Name

Get alerts on new patent oppositions in the Electrodes industry

Paste For Secondary Batteries, Slurry For Secondary Battery Positive Electrodes, Positive Electrode For Secondary Batteries, Secondary Battery, And Method For Producing Paste For Secondary BatteriesZEONJul 15, 2025MCD
Particle Systems And MethodsMONOLITH MATERIALSJul 1, 2025ORION ENGINEERED CARBONS
Electrochemical Element, Solid Oxide Fuel Cell, And Methods For Producing The SameOSAKA GASMay 30, 2025CERES POWER
Binder Composition For Electrochemical Element, Conductive Material Dispersion For Electrochemical Element, Slurry Composition For Electrochemical Element Electrode, Electrode For Electrochemical Element, And Electrochemical ElementZEONMay 14, 2025ARLANXEO DEUTSCHLAND
Dispersant Composition For Electrochemical Element, Conductor Dispersion For Electrochemical Element, Slurry For Electrochemical Element Electrode, Electrode For Electrochemical Element, And Electrochemical ElementZEONMay 13, 2025ARLANXEO DEUTSCHLAND
Battery Electrode Foil For The Production Of Lithium-Ion AccumulatorsSPEIRAOct 21, 2024GRANGES
Multi-Layer Anode Comprising Natural Graphite And Artificial Graphite, And Lithium Secondary Battery Comprising SameLG CHEMJul 31, 2024HERZOG PATENTANWALTS
Silicon Composition Material For Use As Battery AnodeLEYDENJARJun 20, 2024GRAPHENIX
Cathode Material For Lithium Secondary Battery, And Cathode And Lithium Secondary Battery Which Comprise SameLG CHEMJun 11, 2024SCOTT
Method For Producing Supported Platinum ParticlesHERAEUS FUEL CELLSJun 5, 2024UMICORE

To stay ahead in the competitive Electrodes industry, companies are constantly innovating. Here are the top patents facing oppositions in the Electrodes industry. Stay informed on the latest opposition trends and learn how to protect your intellectual property.

Last updated on: Aug 21, 2025
Patent NumberGrant DateTitleApplicantTotal Oppositions
Nov 1, 2023Multi-Layer Anode Comprising Natural Graphite And Artificial Graphite, And Lithium Secondary Battery Comprising SameLG CHEM2
Oct 21, 2020Power Source For An Aerosol Delivery DeviceRAI STRATEGIC2
Jun 7, 2023Aluminium Foil For Battery Electrodes And Production MethodSPEIRA2
Feb 21, 2018Pulverulent Compounds, A Process For The Preparation Thereof And The Use Thereof In Lithium Secondary BatteriesTODA KOGYO1
Jul 5, 2017Method For Producing Heat-Treated Vinylidene Fluoride Polymer Powder And Method For Producing Vinylidene Fluoride Polymer SolutionKUREHA1
Feb 20, 2019Positive Electrode Active Substance For Lithium Ion Batteries, Positive Electrode For Lithium Ion Batteries, And Lithium Ion BatteryJX NIPPON MINING & METALS1
Nov 25, 2020Improved Membrane Electrode Assemblies For Pem Fuel CellsGREENERITY1
Dec 12, 2018Layered Lithium Nickel Oxide, Process For Producing The Same And Lithium Secondary Cell Employing ItSK INNOVATION1
Mar 5, 2025Method For Producing Hardly-Graphitizable Carbon Material, Hardly-Graphitizable Carbon Material, Negative Electrode Material For Lithium Ion Secondary Batteries, And Lithium Ion Secondary BatteryJFE CHEMICAL1
Mar 10, 2021Flooded Lead-Acid Battery With Electrodes Comprising A Pasting SubstrateEXIDE SAU1