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Raytheon patent opposition analysis

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Latest oppositions filed by Raytheon

Explore patent oppositions filed by Raytheon 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
EP3857030Assembly For A Turbomachine Turbine And Associated TurbomachineSAFRAN AIRCRAFT ENGINESFeb 13, 2023
EP3841229Abradable Coating For Rotating Blades Of A TurbomachineSAFRAN AIRCRAFT ENGINESNov 9, 2022
EP3228834Turbomachine Blade, Corresponding Compressor, Turbomachine And Production MethodSAFRAN AERO BOOSTERSJun 15, 2022
EP3712500Fuel Injector For A Turbine EngineSAFRAN AIRCRAFT ENGINESMay 11, 2022
EP3673164Twin-Spool Turbojet Engine Having A Low-Pressure Shaft Thrust Bearing Positioned In The Exhaust CasingSAFRAN AIRCRAFT ENGINESJan 13, 2022
EP3350660Decision Aid System And Method For The Maintenance Of A Machine With Learning Of A Decision Model Supervised By Expert OpinionSAFRAN AIRCRAFT ENGINESOct 27, 2021
EP3430243Turbojet Engine Comprising A Simplified Bearing Lubrication AssemblySAFRAN AIRCRAFT ENGINESOct 6, 2021
EP3464824Turbine Vane Including A Cooling-Air Intake Portion Including A Helical Element For Swirling The Cooling AirSAFRAN AIRCRAFT ENGINESSep 9, 2021
EP3578760A Composite Material Fan Blade Integrating Large ClearanceSAFRAN AIRCRAFT ENGINESAug 18, 2021
EP3110989Protective Edge For A Blade And Method Of Manufacturing Said EdgeSAFRAN AIRCRAFT ENGINESAug 3, 2021

Latest patents of Raytheon opposed by its competitors

Explore Raytheon'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
EP3696392Dec 25, 2024Angle Accessory Gearbox For Gas Turbine Engine1
EP2589752Nov 27, 2024Non Axis-Symmetric Stator Vane Endwall Contour2
EP3097324Nov 27, 2024Lightweight Journal Support Pin1
EP3351769Nov 20, 2024Gas Turbine Engine With A Dual Towershaft Accessory Gearbox And Method Of Operation1
EP3633150Oct 23, 2024Multi-Walled Airfoil Core1
EP2904254Oct 9, 2024Geared Turbofan Engine With High Compressor Exit Temperature1
EP3106646Jul 31, 2024Cooled Cooling Air System For A Turbofan Engine1
EP3156592Jul 10, 2024Turbine Cavity Sealing Assembly1
EP2971528Apr 3, 2024Hollow Fan Blade With Extended Wing Sheath1
EP2584175Mar 20, 2024Operation Of A Gas Turbine1

Top competitors of Raytheon