The weekly litigation news digest is live. Subscribe now

IP Verse

Hu competitive analysis

Loading summary...

Latest oppositions filed by Hu

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

Last updated on: Dec 4, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP3802653
Ski Boots With Temperature-Independent Modulus Of ElasticityBASFOct 15, 2025
EP4055520
Neural Network For Bulk SortingTOMRA SORTINGSep 30, 2025
EP4086722
Map Creating Method And Apparatus For Autonomous Robot, Device, And Storage MediumPOSITEC POWER TOOLS SUZHOUAug 20, 2025
EP3600903
Security Element, And Method For Producing A Security ElementOVD KINEGRAMAug 19, 2025
EP3907801
Electrolyte And Electrochemical DeviceNINGDE AMPEREX TECHNOLOGYAug 13, 2025
EP4255973
Nanocellular Expanded Polymer Beads, Method Of Manufacture And UsesCELLMAT SLJul 29, 2025
EP4294646
Security Element And Method For Producing SameGIESECKE & DEVRIENTJul 22, 2025
EP2890341
Eyewear Having Removably Attached Eyewear AttachmentOAKLEYJul 16, 2025
EP4347271
Functional Element, A Method For Producing A Functional Element, And A ProductOVD KINEGRAMJul 8, 2025
EP3211036
Low-Viscosity Liquid Epoxy Resin Composition And Pressure Container Manufactured From SameTORAY ADVANCED MATERIALS KOREAJul 1, 2025

Latest patents of Hu opposed by its competitors

Explore Hu'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: Dec 4, 2025
Patent NumberPublication DateTitleTotal Oppositions
EP2608968
Sep 17, 2025Value Document Having An At Least Partially Embedded Security Element1
EP3735365
Aug 20, 2025Primary Preview Region And Gaze Based Driver Distraction Detection1
EP3538795
Aug 13, 2025Seal Assembly, Rolling Bearing Comprising Such An Assembly, And Method For Manufacturing This Assembly1
EP3392095
Jul 16, 2025Device For Locking And Unlocking An Essential Component Of A Motor Vehicle1
EP4240782
Jun 11, 2025Reactive Formulations For Forming A Strong Polyurethane-Polyurea Comprising Water Blown Foam1
EP4240783
Jun 11, 2025Elastomeric Polyurethane-Polyurea Comprising Water Blown Foam Having Improved Mechanical Properties1
EP3142238
Apr 23, 2025Inverter And Control Device And Method Thereof, And Inverter System1
EP3395622
Feb 26, 2025Authentication System And Method For Operating An Authentication System As Well As Use1
EP2824002
Feb 19, 2025Method For Opening Or Closing A Motor Vehicle1
EP3695389
Jan 1, 2025Communications System Of A Vehicle1

Latest PTAB cases involving Hu

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

Last updated on: Dec 4, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Hu

IPR2025-00081Nov 1, 2024HULUPIRANHA MEDIA DISTRIBUTIONInstitution Denied
IPR2025-00082Nov 1, 2024HULUPIRANHA MEDIA DISTRIBUTIONInstitution Denied
IPR2024-01252Aug 22, 2024HULUPIRANHA MEDIA DISTRIBUTIONInstitution Denied
IPR2024-01253Aug 22, 2024HULUPIRANHA MEDIA DISTRIBUTIONInstitution Denied
IPR2024-01214Aug 1, 2024SILENCERCO WEAPONS RESEARCHHUXWRX SAFETYTrial Instituted
IPR2024-01234Jul 28, 2024HUGGING FACEFRIENDLIAITerminated-Settled
IPR2024-00787Apr 8, 2024HULUTerminated-Settled
IPR2023-01174Jul 10, 2023INDUSTRIAL REVOLUTIONHUMANGEARTerminated-Settled
IPR2023-00631Feb 27, 2023INTUITION MACHINESHUMAN DIFFERENTIAL INTELLIGENCETerminated-Settled
IPR2023-00632Feb 27, 2023INTUITION MACHINESHUMAN DIFFERENTIAL INTELLIGENCETerminated-Settled

Peer Comparison New

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

Last updated on: Dec 4, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
SANHUA AWECO APPLIANCE SYSTEMS1 - - -
PREMARK FEG - 2 - -