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IP Verse

Li competitive analysis

Latest oppositions filed by Li

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

Last updated on: Jan 15, 2026
Patent NumberTitleApplicantOpposition Date

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EP4316790
Vulcanizing EquipmentHIMILE MECHANICAL SCIENCE AND TECHNOLOGY SHANDONGDec 11, 2025
EP3867287
Polyethylene ResinsTOTALENERGIES ONETECH BELGIUMDec 9, 2025
EP3727013
Protein Hydrolysate And Process For Making SuchTESSENDERLO GROUPDec 5, 2025
EP4287884
An Aerosol Generating Device And An Aerosol Generating SystemJAPAN TOBACCODec 5, 2025
EP4368084
Surface Cleaning ApparatusBISSELLDec 5, 2025
EP3013932
Hygroscopic Detergent Formulation Comprising Water, Aminocarboxylate Chelant And Moisture-Sensitive IngredientsUNILEVERDec 4, 2025
EP3104720
An Aerosol-Generating System Comprising A Device And A Cartridge, In Which The Device Ensures Electrical Contact With The CartridgePHILIP MORRISDec 4, 2025
EP3310732
Branched Alkyl Sulfate Gypsum FoamerSTEPANDec 4, 2025
EP3766755
A Balise For A Railway TrackALSTOMDec 4, 2025
EP3842276
Train And Multi-Current Power Conversion System ThereofZHUZHOU CRRC TIMES ELECTRICDec 4, 2025

Latest patents of Li opposed by its competitors

Explore Li'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 15, 2026
Patent NumberPublication DateTitleTotal Oppositions

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EP3639301
Sep 24, 2025Optical Component With Waveguide Based Filter1
EP3088567
Jul 9, 2025Multilayer Coating1
EP3169304
Jun 11, 2025Sprayable Sunscreen Composition With Oil Beads1
EP2881922
May 21, 2025Redundant Input Pipe Networks In Aspirated Smoke Detectors1
EP3705663
Apr 16, 2025Articulated Arm Control For A Concrete Pump1
EP3680599
Mar 12, 2025Method For Producing A Plate Heat Exchanger And Plate Heat Exchanger With Thermocouples Or Resistors1
EP3987088
Mar 12, 2025Preparation Method And Device For Producing Recycled Fiber Spinning Solution Using Solvent Method1
EP4198301
Jan 29, 2025Main Shaft Fixture1
EP3611401
Jan 15, 2025Orbital Tensioner Assembly1
EP3784974
Jan 15, 2025Plate Heat Exchanger, Process Engineering System And Method1

Latest PTAB cases involving Li

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

Last updated on: Jan 14, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

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IPR2026-00102Nov 4, 2025LIFTWERX USALIFTRAPending
IPR2025-01539Oct 6, 2025LIBERTY ENERGYWELL SERVICESPending
IPR2025-01537Sep 19, 2025HISENSE USALIGHT GUIDE INNOVATIONSPending
IPR2025-01538Sep 16, 2025HISENSE USALIGHT GUIDE INNOVATIONSPending
IPR2025-01526Sep 10, 2025HISENSE USALIGHT GUIDE INNOVATIONSPending
IPR2025-01445Aug 29, 2025LIBERTY ENERGYWELL SERVICESDiscretionary Denial
IPR2025-01424Aug 27, 2025LIBERTY ENERGY SERVICESWELL SERVICESDiscretionary Denial
IPR2025-01317Jul 18, 2025LIVEINTENTINTENT IQDiscretionary Denial
IPR2025-01318Jul 18, 2025LIVEINTENTDATONICSDiscretionary Denial
IPR2025-01160Jun 20, 2025LIVEINTENTALMONDNETDiscretionary Denial

Peer Comparison New

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

Last updated on: Jan 15, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
JAMES POOLE155 - - -
AMGEN8138811
MASSACHUSETTS INSTITUTE OF TECHNOLOGY - 75 - 16
PRESIDENT AND FELLOWS OF HARVARD COLLEGE - 86 - 8