IP Verse

Nec competitive analysis

Latest oppositions filed by Nec

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

Last updated on: Oct 16, 2025
Patent NumberTitleApplicantOpposition Date

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EP3359572
Method For Treating Multiple SclerosisF HOFFMANN LA ROCHEAug 27, 2025
EP3936092
Method And Apparatus For Patterned Plasma-Mediated Laser Trephination Of The Lens Capsule And Three Dimensional Phaco-SegmentationAMOAug 20, 2025
EP4218645
Method And Apparatus For Patterned Plasma-Mediated Laser Trephination Of The Lens Capsule And Three Dimensional Phaco-SegmentationAMOJul 23, 2025
EP3928751
Method And Apparatus For Patterned Plasma-Mediated Laser Trephination Of The Lens Capsule And Three Dimensional Phaco-SegmentationAMOJun 18, 2025
EP3807011
Temperature-Controller Centrifuge Having Crash ProtectionEPPENDORFJun 6, 2025
EP3745100
Weight Monitoring-Based Commodity Sensing System And Commodity Sensing MethodSHANGHAI CLOUDPICK SMART TECHNOLOGYMay 28, 2025
EP3745100
Weight Monitoring-Based Commodity Sensing System And Commodity Sensing MethodSHANGHAI CLOUDPICK SMART TECHNOLOGYMay 27, 2025
EP4256133
Method For Automatic Autonomous Control Of A Tamping MachineHP REALFeb 14, 2025
EP4014288
Method And Facility For Producing Electrical Connection SubassembliesTECHNAXDec 13, 2024
EP3460721
Rfid Tag With Protection Of The Rfid FunctionSCHREINER GROUPOct 10, 2024

Latest patents of Nec opposed by its competitors

Explore Nec'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: Oct 16, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP2866193
Jun 12, 2019Verification Method, Verification System, Verification Device, And Program Therefor1

Latest publications and patents of Nec New

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

Last updated on: Oct 14, 2025
Publication NumberPublication DateTitleLegal Status

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EP2866193
Jun 12, 2019Verification Method, Verification System, Verification Device, And Program ThereforRevoked
EP2863637
Dec 12, 2018Video Encoding Device, Video Decoding Device, Video Encoding Method, And Video Decoding MethodNo Opposition Filed Within Time Limit
EP3057321
Jun 20, 2018Video Decoding Device, Video Decoding Method, And ProgramNo Opposition Filed Within Time Limit
EP3093364
Jan 31, 2018Alloy Composition, Fe-Based Non-Crystalline Alloy And Forming Method Of The SameNo Opposition Filed Within Time Limit
EP2913884
Jan 31, 2018Tunable Band-Pass FilterNo Opposition Filed Within Time Limit
EP2879333
Jan 31, 2018Available Bandwidth Estimating System, Method, And ProgramNo Opposition Filed Within Time Limit
EP2355598
Jan 24, 2018Radio Base Station, Wireless Communication System, Method For Controlling Transmission Power Of Radio Base Station, And Recording Medium Of Program For Controlling Transmission Power Of Radio Base StationNo Opposition Filed Within Time Limit
EP2015476
Jan 24, 2018Mobile Communication Device And Reception Quality Information Creation MethodNo Opposition Filed Within Time Limit
EP3120335
Jan 17, 2018Method For Verifying Authenticity Of A Monitoring Signal And Corresponding Monitoring SystemNo Opposition Filed Within Time Limit
EP2966721
Jan 17, 2018Non-Aqueous Electrolyte Secondary BatteryNo Opposition Filed Within Time Limit

Latest PTAB cases involving Nec

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

Last updated on: Oct 20, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

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IPR2023-01239Jul 27, 2023PELOTON INTERACTIVENECFinal Written Decision
IPR2023-01240Jul 27, 2023PELOTON INTERACTIVENECFinal Written Decision
IPR2023-01241Jul 27, 2023PELOTON INTERACTIVENECFinal Written Decision
IPR2019-01123May 23, 2019NEC DISPLAY SOLUTIONS OF AMERICAULTRAVISIONTerminated-Settled
IPR2019-01117May 22, 2019NEC DISPLAY SOLUTIONS OF AMERICAULTRAVISION TECHNOLIGESInstitution Denied
IPR2018-01190Jun 6, 2018NECNEPTUNE SUBSEATerminated
IPR2018-01157May 25, 2018NECNEPTUNE SUBSEAFinal Written Decision
IPR2018-01158May 25, 2018NECNEPTUNE SUBSEAFinal Written Decision
IPR2018-01160May 25, 2018NECNEPTUNE SUBSEAFinal Written Decision
IPR2018-01161May 25, 2018NECNEPTUNE SUBSEAFinal Written Decision

Peer Comparison New

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

Last updated on: Oct 16, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
SNECMA - 23 - -
RAYTHEON74139 - 7
RTX1965 - -
UNITED16148 - 31