Patent assignee · FR · COMPANY

SAFRAN

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328Patents
328Active
328Granted
60Portfolio score

Filing activity: Aug 2, 2012 → Jun 13, 2023

Most-cited patents

PatentTitleAreaCited byStatus
US9254897B2 Hydrodynamic appendage such as a keel or a centerboard, and a method of fabrication Emerging Cross-Sectional Technologies 7 Active
US9204566B2 Composite material FADEC box support Electricity 6 Active
US10703487B2 Supply of air to an air-conditioning circuit of an aircraft cabin from its turboprop engine Emerging Cross-Sectional Technologies 4 Active
US10180070B2 Tooling for fastening metal reinforcement on the leading edge of a turbine engine blade, and a method using such tooling Emerging Cross-Sectional Technologies 4 Active
US9090025B2 Fitting including a composite material bracket and a stiffener Emerging Cross-Sectional Technologies 4 Active
US10954169B2 Process for manufacturing a ceramic composite material part by pressurized injection of a loaded slurry into a porous mould Mechanical Engineering; Lighting; Heating 3 Active
US11285638B2 Method of fabricating a composite material part by injecting a filled slurry into a fiber texture Mechanical Engineering; Lighting; Heating 3 Active
US10017244B2 Method of fabricating a force transfer part having a lug made of composite material, and a part obtained by such a method Mechanical Engineering; Lighting; Heating 3 Active
US10508559B2 Monobloc preform and blade for turbo machine Emerging Cross-Sectional Technologies 3 Active
US10016912B2 Fiber structure for an axisymmetric component made of composite material with a varying diameter, and component comprising same Emerging Cross-Sectional Technologies 3 Active
US11169042B1 Encased pressure sensor for measuring pressure in an aircraft wheel Physics 3 Active
US11142343B2 Method of manufacturing a panel for an aircraft propulsion unit nacelle Emerging Cross-Sectional Technologies 3 Active
US9284842B2 Axisymmetric part for an aviation turbine engine rotor Mechanical Engineering; Lighting; Heating 3 Active
US10328604B2 Method for manufacturing a refractory part made of composite material Mechanical Engineering; Lighting; Heating 2 Active
US10329023B2 Supply of air to an air-conditioning circuit of an aircraft cabin from its turboprop engine Emerging Cross-Sectional Technologies 2 Active
US11037314B1 Method for the non-destructive inspection of an aeronautical part and system thereof Physics 2 Active
US10562093B2 Supply system for supplying a mould with molten metal, and facility and manufacturing method implementing same Performing Operations; Transporting 2 Active
US9916651B2 Method for characterizing a part made of a woven composite material Emerging Cross-Sectional Technologies 2 Active
US10315367B2 Support tooling for winding a fiber texture, a method of fabricating a fiber texture, and a method of fabricating a fiber preform for a body of revolution Performing Operations; Transporting 2 Active
US9415863B2 Fiber reinforcement for making an elongate mechanical part out of composite material Emerging Cross-Sectional Technologies 2 Active
US11655761B2 Optimized heat exchange system for a turbomachine Emerging Cross-Sectional Technologies 2 Active
US10427983B2 Method for manufacturing part made of composite material Chemistry; Metallurgy 2 Active
US10240466B2 Fiber preform for a hollow turbine engine vane Emerging Cross-Sectional Technologies 2 Active
US10183450B2 Method for impregnation of a fibrous preform and device for implementation of the said method Performing Operations; Transporting 2 Active
US11085900B2 Multielement method and device for testing parts with ultrasound Physics 2 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.