Safran Aircraft Engines

France


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Total IP 6,276
Total IP Rank # 166
IP Activity Score 4.2/5.0    4,122
IP Activity Rank # 150
Dominant Nice Class Scientific, technological and in...

Patents

Trademarks

3,389 9
327 11
2,492 23
25
 
Last Patent 2025 - Improved sealing assembly for a ...
First Patent 1996 - Process for making a composite r...
Last Trademark 2025 - ROV0081-HT
First Trademark 1964 - ATAR

Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 Invention Methods and apparatus for mounting a gas turbine engine. Methods, apparatus, systems and article...
G/S Chemical products intended for metal surface treatment; chemical additives for varnishes; raw ma...
Invention Electronic circuits for acquiring the threshold voltage of a power transistor. The invention rela...
Invention Improved sealing assembly for a turbine engine turbine. The invention relates to a sealing assemb...
Invention Sealing assembly and associated method. The invention relates to a method for mounting a sealing ...
Invention Turbomachine rotor assembly and turbomachine. One aspect of the invention relates to a rotor asse...
Invention Method for manufacturing a metal reinforcement for a turbomachine blade. The invention relates to...
Invention Turbomachine stator assembly comprising rows of vanes in tandem. The invention relates to a turbo...
Invention Module for an aircraft turbine engine. A module (20) for an aircraft turbine engine (1), comprisi...
2024 Invention Central fan cone with optimized dimensions for a propulsion system. The invention relates to a pr...
Invention Providing energy in an aircraft using droop control. The apparatus (100) comprises: - a DC bus (1...
Invention Unducted aeronautical propulsion unit for an aircraft. The invention relates to an aeronautical p...
Invention Assembly comprising an aircraft turbine engine and mounting pylon for same. The invention relates...
Invention Balancing weight for a rotor of an aircraft turbine engine. The invention relates to a balancing ...
Invention Assembly comprising an aircraft turbine engine and pylon for attaching same. The invention relate...
Invention Device for handling a membrane and manufacturing method implementing the device. The invention re...
Invention Module for a turbine engine comprising a lubrication chamber. The invention relates to a module c...
Invention Central fan cone with optimised dimensions for a propulsion system. The invention relates to a pr...
Invention Method for quantifying burns generated by grinding a part. The invention relates to a method (100...
Invention Method for controlling a turbine engine of an aircraft. The invention relates to a method for con...
Invention Turbine engine comprising a plurality of modules and a device for locking these modules, and corr...
Invention Method for modelling the occurrence of feared events within a critical system for detecting the o...
G/S Aircraft propulsion systems, as well as components and spare parts thereof, including the followi...
Invention Turbine engine bearing provided with a mechanical shim. The present disclosure relates to a turbi...
Invention Method for manufacturing a fibrous preform with a shaping part for a casing. The invention relate...
Invention Fan rotor for a turbine engine. The invention relates to a fan rotor (4, 5) for a turbine engine,...
Invention Method for heat treatment of power transmission parts, in particular for an aircraft turbine engi...
Invention Method for determining a dynamic alignment path with a view to estimating by extended kalman filt...
Invention Method for manufacturing a fibrous preform with an integrated stiffener for a casing. The inventi...
Invention Part with filling portions. The invention relates to a method for manufacturing a part (300) comp...
Invention Turbine engine module provided with an electric machine. The invention relates to a module for a ...
Invention Method for detecting damage to a part made of conductive material. The invention relates to a met...
Invention Treatment of a non-axisymmetric casing with controlled opening, with a plenum. The invention rela...
Invention Turbine engine module comprising an oil supply circuit. The invention relates to a module compris...
Invention Turbomachine module comprising variable-pitch rotor blades and fins mounted on a rotor, and corre...
G/S Machines-outils, machines pour produire des pièces pour usage dans les turboréacteurs, les stator...
G/S Systèmes de propulsion pour véhicules aéronautiques, ainsi que leurs parties constitutives et piè...
G/S Machine tools, machines for making parts for use in jet engines, ramjet engines, pulsejets, rocke...
G/S Propulsion systems for aeronautical vehicles, as well as their components and spare parts, includ...
Invention Method for maintaining the operation of an aircraft engine in the event of a pressure measurement...
Invention Fluid passage system for a partition of a turbine engine and turbine engine comprising such a sys...
G/S Chemicals for use in treating metal surfaces; Chemical additives for varnishes; Raw material for ...
G/S Propulsion systems for aeronautical vehicles, as well as their components and spare parts, inclu...
Invention Aeronautical propulsion system comprising an optimized fan section. A fan section of an aeronaut...
2023 Invention Suspension assembly for a turbine engine. A suspension assembly for a turbine engine includes a ...
Invention Method for locating a mark on a turbomachine casing. A method for locating a mark on a casing of...
Invention Method and unit for controlling a motor assembly. This invention relates to a method for control...
Invention Method for manufacturing a turbomachine blade. The method for manufacturing a blade (32) of a tu...
Invention Method for maintaining a bladed wheel of a high-pressure turbine of a turbomachine. A method for...
Invention Aeronautical thruster. An aeronautical thruster of longitudinal axis has a hub, an annular row o...
Invention Method for controlling a gas turbine engine. A method for controlling a gas turbine engine inclu...
2022 Invention Tool and method for molding a duct for an aircraft turbine engine. A tool is configured for mold...
Invention Outlet nozzle provided with chevrons for aeronautical thruster. Exhaust nozzle for an aeronautic...
Invention Multiple-flow aircraft turbine engine. A multi-flow turbine engine for an aircraft, the turbine ...
Invention Suspension of a triple-flow aircraft turbine engine. A triple-flow turbine engine for an aircraf...
Invention Unducted propeller gas turbine comprising a cooling air channel and a variable bleed valve ejecti...
2017 G/S Industrial assembly machines for the aeronautical industry; Precision machines for producing par...
2016 G/S Advice in connection with the commercial and administrative management and organization of fleet...
G/S Consultancy relating to the administrative and business organisation and management of aeronautic...
2015 G/S Compressors; heat exchangers (parts of motors and engines other than for land vehicles); pumps, ...
G/S Scientific, optical, weighing, measuring, checking (supervision) apparatus and instruments; appa...
G/S Industrial production machines in the field of air and space travel, machines for the production...
G/S Assistance in the management and operation of industrial or commercial companies possessing an a...
2014 G/S Electric and electronic apparatus and instruments namely potential computers, digital speed regul...
2013 G/S Consultancy in the administrative and business organisation and management, namely of air fleets ...
G/S Provision of access to databases; secured communication of aircraft flight data; transmission of ...
G/S Organization consultancy and air fleet administrative and commercial management for airline comp...
2012 G/S Machine tools, machines for assembling, repairing and producing parts for use in aircraft and sp...
2011 G/S Machine tools, machines for repairing and producing parts for use in aeronautical and space prop...
G/S Motors, Propellers, Motors,Reverse thrusters for aeronautical vehicles; Parts and fittings for en...
G/S Machine tools, Machines for repairing and producing parts for use in aeronautical and space propu...
G/S Printed matter, Magazines, Reviews, Newspapers, Periodicals, Publications, Printed matter, Brochu...
2010 G/S [ Machine tools, namely, metal working machines tools, machines for repairing and producing parts...
G/S Machines tools, machines for repairing and producing parts for air and space propulsion systems; ...
G/S Software programs; computer programs; programs for computers; support for magnetic recordings; co...
2008 G/S Compressors; heat exchangers (parts for motors and engines, except for land vehicles); pumps, flu...
G/S Compressors; heat exchangers (parts of motors other than for land vehicles); pumps, fluid pumps,...
G/S Compresseurs nommément compresseurs de véhicules, d'air, de gaz; échangeurs thermiques (partie de...
2007 G/S Assistance in the industrial management of businesses for others, namely, industrial or commercia...
G/S Assistance in the industrial management and operation of industrial or commercial companies poss...
G/S Aide à la gestion et à l'exploitation industrielle d'entreprises industrielles ou commerciales dé...
G/S Aide aux entreprises industrielles ou commerciales détenant une flotte d'aéronefs nommément gesti...
G/S Moteurs pour aéronefs nommément turbomachines à gaz, moteurs thermiques, électrothermiques, à réa...
G/S Industrial management and operational assistance for commercial or industrial businesses that own...
2006 G/S [ Electric compressors; heat exchangers, namely, engine parts other than for land vehicles; pumps...