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Nokia patent opposition analysis

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Latest oppositions filed by Nokia

Explore patent oppositions filed by Nokia against competitors, revealing strategic technology disputes and market positioning. Monitor opposition details, timelines, and disputed innovations to understand competitive dynamics and IP enforcement strategy.

Patent NumberTitleApplicantOpposition Date
EP3926862Connectivity Fault Management (Cfm) In Networks With Link Aggregation Group ConnectionsMALAApr 30, 2024
EP3377585Particulate Carbon Material That Can Be Produced From Renewable Raw Materials And Method For The Production Of Said Carbon MaterialSUNCOAL INDUSTRIESJan 26, 2024
EP3697146Wireless Communication Method, Network Device And Terminal DeviceGUANGDONG OPPO MOBILE TELECOMMUNICATIONSOct 21, 2022
EP3618530Resource Mapping Method For Demodulation Reference Signal And Base StationVIVO MOBILE COMMUNICATIONJul 6, 2022
EP3598819Method, Apparatus And System For Transmitting Periodic Uplink Information/SignalsGUANGDONG OPPO MOBILE TELECOMMUNICATIONSApr 12, 2022
EP3672346Information Transmission Method And Related ProductGUANGDONG OPPO MOBILE TELECOMMUNICATIONSMar 22, 2022
EP3547772Data Transmission Method And ApparatusGUANGDONG OPPO MOBILE TELECOMMUNICATIONSMar 11, 2022
EP3624524Wireless Communication Method, Network Device, And Terminal DeviceGUANGDONG OPPO MOBILE TELECOMMUNICATIONSFeb 11, 2022
EP3557938Method And Device For Random AccessGUANGDONG OPPO MOBILE TELECOMMUNICATIONSJan 28, 2022
EP3524444Passenger Car Winter TyreSPIKESAFEDec 16, 2021

Latest patents of Nokia opposed by its competitors

Explore Nokia'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.

Patent NumberGrant DateTitleTotal Oppositions
EP3716560Mar 5, 2025Processing Transmission Signals In Radio Transmitter1
EP3537635Nov 13, 2024Allocation Of Preamble Sequences1
EP3243877Oct 2, 2024A Tyre Comprising Hydrothermally Carbonized Lignin3
EP1676415Mar 13, 2024A Method For Handling Service Failures2
EP3651442Jan 24, 2024An Apparatus And A Method For Providing Information To A User1
EP3251300Sep 13, 2023Method And Apparatus For Performing Radio-Resource-Management Measurements1
EP3799333Sep 6, 2023Allocation Of Preamble Sequences3
EP1712036Aug 9, 2023Method And Apparatus For Fast Data Rate Ramp Up In Node B Scheduling Of Ue Uplink1
EP2550762May 31, 2023Signalling Of Channel Information6
EP2243229Aug 31, 2022Method And Apparatus For Conveying Antenna Configuration Information Via Masking2

Top competitors of Nokia