This table presents recent patent oppositions filed by Raytheon Technologies Corporation against its competitors. It outlines key details of each case, including the patent title, filing date and the applicant. This information provides insights into the competitive landscape and highlights active disputes over patent grant within the industry.

Patent NumberTitleApplicantOpposition Date
EP3857030Assembly For A Turbomachine Turbine And Associated TurbomachineSAFRAN AIRCRAFT ENGINESFeb 13, 2023
EP3768950Bladed Disk Flexible In The Lower Part Of The BladesSAFRAN AIRCRAFT ENGINESNov 9, 2022
EP3841229Abradable Coating For Rotating Blades Of A TurbomachineSAFRAN AIRCRAFT ENGINESNov 9, 2022
EP3228834Turbomachine Blade, Corresponding Compressor, Turbomachine And Production MethodSAFRAN AERO BOOSTERS SAJun 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

The following table provides an overview of the latest patents of Raytheon Technologies Corporation that has been opposed by its competitors. It provides an insight into the competitive landscape of the industry and highlights the patents that are subject to oppositions.

Patent NumberGrant DateTitleTotal Oppositions
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
EP2820273Mar 20, 2024Acoustic Treatment In An Unducted Area Of A Geared Turbomachine1
EP3093501Mar 13, 2024Modal Noise Reduction For Gas Turbine Engine1
EP2963267Jan 31, 2024Insulated Flowpath Assembly1
EP3078836Jan 24, 2024Additive Manufactured Gear For A Geared Architecture Gas Turbine Engine1
EP2971664Jan 10, 2024Air-Oil Heat Exchangers With Minimum Bypass Flow Pressure Loss1