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Lg Chem competitive analysis

Latest publications and patents of Lg Chem New

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

Last updated on: Sep 10, 2025
Publication NumberPublication DateTitleLegal Status

Get instant update for new patents of Lg Chem

EP3851841
Sep 10, 2025Device And Method For Measuring Resistance Of Pressurized SeparatorGranted And Under Opposition
EP3629427
Sep 10, 2025Separable High-Voltage Connector Assembly And Manufacturing Method ThereforGranted And Under Opposition
EP4606475
Aug 27, 2025Catalyst For Reforming Methane, Method For Producing Same, And Method For Reforming MethanePending
EP4606474
Aug 27, 2025Methane-Reforming Catalyst And Preparation Method ThereforPending
EP4545539
Aug 27, 2025Transition Metal Compound And Catalyst Composition Containing SamePending
EP4603529
Aug 20, 2025Method For Preparing Super Absorbent PolymerPending
EP4603514
Aug 20, 2025Method For Preparing PolymerPending
EP4527883
Aug 20, 2025Polymer MaterialPending
EP4524490
Aug 20, 2025Fluid Heating ApparatusPending
EP4524489
Aug 20, 2025Fluid Heating ApparatusPending

Latest patents of Lg Chem opposed by its competitors

Explore Lg Chem'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: Sep 11, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP3708610
Mar 5, 2025Plasticizer Composition Comprising Cyclohexane Polyester-Based Material, And Resin Composition Comprising Same1
EP3467009
Sep 25, 2024Superabsorbent Polymer And Method For Producing Same1
EP4083115
May 8, 2024Preparation Method Of Super Absorbent Polymer1
EP3875498
Feb 28, 2024Composition For Preparing Vinyl Chloride-Based Polymer And Method For Preparing Vinyl Chloride-Based Polymer Using Same1
EP3597957
Dec 13, 2023Resin Composition For Brake Pad Friction Material And Brake Pad Friction Material Manufactured Using The Resin Composition1
EP3037441
Nov 22, 2023Polyolefin2
EP3340255
Nov 1, 2023Carbon Black Dispersion Solution And Manufacturing Method Therefor1
EP3396745
Nov 1, 2023Multi-Layer Anode Comprising Natural Graphite And Artificial Graphite, And Lithium Secondary Battery Comprising Same2
EP3808804
Oct 4, 2023Plasticizer Composition, And Resin Composition Comprising Same1
EP3696894
Sep 13, 2023Cathode Material For Lithium Secondary Battery, And Cathode And Lithium Secondary Battery Which Comprise Same1

Latest PTAB cases involving Lg Chem New

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

Last updated on: Sep 16, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Lg Chem

IPR2020-01240Jul 6, 2020SK INNOVATIONLG CHEMInstitution Denied
IPR2020-01239Jul 6, 2020SK INNOVATIONLG CHEMInstitution Denied
IPR2020-01036Jun 4, 2020SK INNOVATIONLG CHEMInstitution Denied
IPR2020-00992May 27, 2020SK INNOVATIONLG CHEMInstitution Denied
IPR2020-00991May 27, 2020SK INNOVATIONLG CHEMInstitution Denied
IPR2020-00987May 26, 2020SK INNOVATIONLG CHEMInstitution Denied
IPR2020-00982May 26, 2020SK INNOVATIONLG CHEMInstitution Denied
IPR2020-00981May 26, 2020SK INNOVATIONLG CHEMInstitution Denied
IPR2020-00657Mar 31, 2020LG CHEMSK INNOVATIONTerminated-Settled
IPR2020-00182Dec 2, 2019SFCLG CHEMInstitution Denied

Top competitors of Lg Chem

Top competitors of Lg Chem based on patent oppositions.