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Assignee profile:

SAFRAN

City:

Paris

Country:

France

Published Applications:

466

Last publication date:

2026-05-21

Patent Grants:

390

Last grant date:

2026-02-10

Quarterly SAFRAN Patent Applications

Top Inventors for applications by SAFRAN

These are the the leading inventors for applications assigned to SAFRAN:

Recent patent applications by SAFRAN

SAFRAN based in Paris, FR has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2026-05-21
US20260139601A1
Mechanical engineering

VARIABLE PITCH VANE FOR A TURBOMACHINE FAN HAVING A STIFFNESS GRADIENT IN THE ROOT

 #2 | 2026-04-23
US20260110310A1
Mechanical engineering

TREATMENT OF A NON-AXISYMMETRIC CASING COMPRISING A PLENUM, WITH CONTROLLED OPENING

 #3 | 2026-04-16
US20260104242A1
Physics

DEVICE FOR MONITORING WEAVING BY MEANS OF DEFORMATION SENSORS

 #4 | 2026-03-19
US20260078683A1
Mechanical engineering

GUIDE VANE FOR ATTACHMENT TO A STATOR SHROUD OF A GAS TURBINE ENGINE, GAS TURBINE ENGINE STATOR ASSEMBLY AND GAS TURBINE ENGINE

 #5 | 2026-03-05
US20260064922A1
Physics

METHOD FOR SIMULATING THE FLOW OF A FLUID IN CONTACT WITH A MOVING SOLID

 #6 | 2026-02-26
US20260058513A1
Electricity

STATOR ELEMENT OF AN ELECTRIC MACHINE FOR AN AIRCRAFT

 #7 | 2026-02-19
US20260049562A1
Mechanical engineering

POSITIONING OF A TURBOMACHINE AIR INTAKE PORT

 #8 | 2026-01-29
US20260028917A1
Mechanical engineering

METHOD FOR MANAGING POWER TRANSITIONS BETWEEN A GENERATION MODE AND AN ASSISTANCE MODE

 #9 | 2026-01-08
US20260009598A1
Mechanical engineering

VARIABLE LENGTH FIN HEAT EXCHANGER AND CORRESPONDING TURBOMACHINE

 #10 | 2026-01-08 ✅ Patent 12,546,336 granted on 2026-02-10
US20260009403A1
Mechanical engineering

TREATMENT OF NON-AXISYMMETRIC CASING WITH CONTROLLED OPENING

 #11 | 2026-01-08 ✅ Patent 12,559,224 granted on 2026-02-24
US20260008535A1
Performing operations; transporting

BLADE OR VANE WITH A ROOT MADE BY CROSSING WEFT YARNS

 #12 | 2026-01-01
US20260002469A1
Mechanical engineering

ASSEMBLY FOR AN ELECTRICALLY HYBRIDISED TURBINE ENGINE

 #13 | 2025-11-13
US20250347475A1
Mechanical engineering

IMPROVED HEAT EXCHANGER DEVICE FOR AN AIRCRAFT TURBOMACHINE

 #14 | 2025-10-23 ✅ Patent 12,560,096 granted on 2026-02-24
US20250327411A1
Mechanical engineering

STATOR PART HAVING A FIN, IN A TURBINE ENGINE

 #15 | 2025-10-02
US20250308013A1
Physics

METHOD, SYSTEM AND COMPUTER PROGRAM FOR THE X-RAY INSPECTION OF A PART

 #16 | 2025-10-02
US20250305830A1
Physics

NAVIGATION ASSISTANCE DEVICE AND METHOD BASED ON MONOCULAR IMAGING

 #17 | 2025-10-02
US20250305448A1
Mechanical engineering

TURBOJET WITH IMPROVED AIR EXTRACTION PERFORMANCE

 #18 | 2025-10-02 ✅ Patent 12,540,555 granted on 2026-02-03
US20250305421A1
Mechanical engineering

STATOR PART HAVING A FIN, IN A TURBINE ENGINE

 #19 | 2025-09-11 ✅ Patent 12,434,852 granted on 2025-10-07
US20250282487A1
Performing operations; transporting

SYSTEM FOR CONTROLLING THE TEMPERATURE OF A HEAT TRANSFER FLUID IN A CIRCULATION LOOP, AND TEMPERATURE CONTROL METHOD

 #20 | 2025-09-11 ✅ Patent 12,558,857 granted on 2026-02-24
US20250282106A1
Performing operations; transporting

FAN BLADE OR VANE WITH CROSS-SHAPED OR STAR-SHAPED COMPOSITE ROOT

 #21 | 2025-08-28 ✅ Patent 12,517,011 granted on 2026-01-06
US20250271330A1
Physics

METHOD FOR MONITORING A ROTATING MACHINE IN ORDER TO DETECT A FAULT IN AN AIRCRAFT BEARING

 #22 | 2025-08-28 ✅ Patent 12,618,371 granted on 2026-05-05
US20250270958A1
Mechanical engineering

FUEL CONDITIONING SYSTEM FOR SUPPLYING AN AIRCRAFT TURBINE ENGINE, AND METHOD OF SUPPLYING A TURBINE ENGINE

 #23 | 2025-08-28 ✅ Patent 12,508,780 granted on 2025-12-30
US20250269615A1
Performing operations; transporting

FIBROUS REINFORCEMENT FOR THE MANUFACTURE OF A COMPOSITE PART INTENDED TO BE ARTICULATED WITH OTHER PARTS

 #24 | 2025-08-28 ✅ Patent 12,491,688 granted on 2025-12-09
US20250269614A1
Performing operations; transporting

METHOD FOR MANUFACTURING A COMPOSITE MATERIAL PART INTENDED TO BE ARTICULATED TO OTHER PARTS

 #25 | 2025-08-26 ✅ Patent 12,398,495 granted on 2025-08-26
US18877067
Textiles; paper

Weaving loom with tiltable reed and weaving method

 #26 | 2025-08-14 ✅ Patent 12,480,411 granted on 2025-11-25
US20250257663A1
Mechanical engineering

PROPELLER BLADE OR VANE HAVING A HOLLOW COMPOSITE ROOT

 #27 | 2025-08-07
US20250250656A1
Chemistry; metallurgy

METHOD FOR PRODUCING A PART MADE OF A Y/Y' NICKEL-BASED ALLOY BY HOT FORGING

 #28 | 2025-07-03
US20250215801A1
Mechanical engineering

REINFORCEMENT FOR A COMPOSITE BLADE OF A TURBOMACHINE, COMPRISING A MIXTURE OF FIBER CUTS AND A TACKIFIER

 #29 | 2025-07-03
US20250215800A1
Mechanical engineering

REINFORCEMENT FOR A COMPOSITE BLADE OF A TURBOMACHINE, COMPRISING A STACK OF PLIES

 #30 | 2025-07-03
US20250214284A1
Performing operations; transporting

IMPROVED METHOD FOR THE MANUFACTURE OF A SKIN FOR AN AERONAUTICAL ENGINE

 #31 | 2025-06-19 ✅ Patent 12,537,466 granted on 2026-01-27
US20250202390A1
Electricity

ELECTRICAL SYSTEM FOR AN AIRCRAFT EQUIPPED WITH A MOTOR

 #32 | 2025-06-05
US20250180358A1
Physics

NAVIGATION ASSISTANCE METHOD AND DEVICE BASED ON A KALMAN FILTER

 #33 | 2025-06-05
US20250178294A1
Performing operations; transporting

METHOD FOR MANUFACTURING A PART MADE OF COMPOSITE MATERIAL

 #34 | 2025-06-05
US20250178083A1
Performing operations; transporting

ALLOY POWDER, METHOD FOR MANUFACTURING A PART BASED ON SAID ALLOY AND RESULTING PART

 #35 | 2025-05-29 ✅ Patent 12,404,809 granted on 2025-09-02
US20250172093A1
Mechanical engineering

HEATING TURBOMACHINE FOR A FUEL-CONDITIONING SYSTEM CONFIGURED TO SUPPLY AN AIRCRAFT TURBOSHAFT ENGINE WITH FUEL FROM A CRYOGENIC TANK

 #36 | 2025-05-29 ✅ Patent 12,467,166 granted on 2025-11-11
US20250171935A1
Textiles; paper

METHOD FOR THREE-DIMENSIONAL WEAVING OF A FIBROUS STRUCTURE WITH ORIENTATION OF WEFT COLUMNS IN A DEPLOYMENT PORTION AND RESULTING FIBROUS STRUCTURE

 #37 | 2025-05-29 ✅ Patent 12,343,927 granted on 2025-07-01
US20250170771A1
Performing operations; transporting

METHOD FOR ATTACHING A PART TO A CARRIER BY TRANSFER OF AN ADHESIVE FILM

 #38 | 2025-05-22 ✅ Patent 12,637,740 granted on 2026-05-26
US20250163545A1
Chemistry; metallurgy

TITANIUM ALLOY

 #39 | 2025-05-22
US20250162029A1
Performing operations; transporting

ALLOY POWDER, METHOD FOR MANUFACTURING A PART BASED ON THIS ALLOY, AND PART THUS OBTAINED

 #40 | 2025-05-15
US20250158496A1
Electricity

METHOD FOR PRODUCING A FLUX-ORIENTED MULTIPOLE MAGNET

 #41 | 2025-04-03
US20250112250A1
Electricity

COMPONENT FOR FUEL CELL

 #42 | 2025-04-03 ✅ Patent 12,427,741 granted on 2025-09-30
US20250108579A1
Performing operations; transporting

PROPELLER BLADE OR AIRFOIL WITH WOUND COMPOSITE ROOT

 #43 | 2025-04-03 ✅ Patent 12,485,627 granted on 2025-12-02
US20250108569A1
Performing operations; transporting

PROPELLER BLADE OR AIRFOIL WITH HOLLOW COMPOSITE ROOT

 #44 | 2025-03-27
US20250105310A1
Electricity

COMPONENT FOR FUEL CELL

 #45 | 2025-03-20 ✅ Patent 12,350,916 granted on 2025-07-08
US20250091336A1
Performing operations; transporting

DRAPING A SKIN OF THERMOPLASTIC MATERIAL ON A MULTICELLULAR BODY

 #46 | 2025-03-13
US20250084508A1
Chemistry; metallurgy

NICKEL-BASED SUPERALLOY, SINGLE-CRYSTAL GUIDE VANE AND TURBINE ENGINE

 #47 | 2025-03-13 ✅ Patent 12,589,859 granted on 2026-03-31
US20250083798A1
Performing operations; transporting

DEVICE FOR ASSISTING WITH REGULATION OF PROPELLERS OF AERONAUTICAL TURBOMACHINERY

 #48 | 2025-03-13 ✅ Patent 12,343,790 granted on 2025-07-01
US20250083221A1
Performing operations; transporting

ASSEMBLY FOR PRODUCING A MOLDING MADE OF REMOVABLE MATERIAL OF A TURBOMACHINE

 #49 | 2025-02-27
US20250065577A1
Performing operations; transporting

METHOD FOR PRODUCING A PART, IN PARTICULAR A PART MADE FROM A COMPOSITE MATERIAL

 #50 | 2025-02-13 ✅ Patent 12,627,247 granted on 2026-05-12
US20250055395A1
Electricity

METHOD FOR THE VOLTAGE PROTECTION OF A MULTI-SOURCE ELECTRICAL SYSTEM

 #51 | 2025-02-13 ✅ Patent 12,583,147 granted on 2026-03-24
US20250050546A1
Performing operations; transporting

METHOD FOR PRODUCING A BLADED COMPONENT FOR AN AIRCRAFT TURBINE ENGINE

 #52 | 2025-02-06
US20250042084A1
Performing operations; transporting

POWDER-BED BASED ADDITIVE MANUFACTURING METHOD

 #53 | 2025-01-30 ✅ Patent 12,428,993 granted on 2025-09-30
US20250035040A1
Mechanical engineering

HEAT EXCHANGER PROVIDED WITH AN AIR DIFFUSION SYSTEM AND CORRESPONDING TURBOMACHINE

 #54 | 2025-01-30
US20250035000A1
Mechanical engineering

TURBOMACHINE VANE PROVIDED WITH A COOLING CIRCUIT AND METHOD FOR LOST-WAX MANUFACTURING OF SUCH A VANE

 #55 | 2025-01-16
US20250023410A1
Electricity

METHOD FOR DIMENSIONING A MULTI-POLE ORIENTED-FLUX MAGNETIC RING, AND ASSOCIATED ROTOR, ROTATING ELECTRIC MACHINE AND AIRCRAFT

 #56 | 2025-01-16 ✅ Patent 12,552,122 granted on 2026-02-17
US20250018673A1
Performing operations; transporting

METHOD FOR PRODUCING COMPOSITE BLADE CLEATS FOR AN AIRCRAFT TURBINE ENGINE

 #57 | 2025-01-09 ✅ Patent 12,378,933 granted on 2025-08-05
US20250012201A1
Mechanical engineering

SYSTEM FOR CONVERTING AND TRANSPORTING ELECTRICAL ENERGY FOR THE INTERNAL HYBRIDISATION OF AN AIRCRAFT TURBOMACHINE

 #58 | 2025-01-09 ✅ Patent 12,509,774 granted on 2025-12-30
US20250011934A1
Chemistry; metallurgy

DEVICE AND METHOD FOR DEPOSITING THICK METAL NITRIDE COATINGS BY THE SUPERCRITICAL FLUID ROUTE

 #59 | 2024-12-19
US20240422953A1
Electricity

ELECTRICAL SYSTEM WITH COOLING BY HEAT-TRANSFER FLUID

 #60 | 2024-12-19 ✅ Patent 12,195,406 granted on 2025-01-14
US20240417339A1
Chemistry; metallurgy

CMC materials with integrated thermocouple

 #61 | 2024-12-19 ✅ Patent 12,479,591 granted on 2025-11-25
US20240417100A1
Performing operations; transporting

SYSTEM FOR CONDITIONING FUEL FOR SUPPLYING AN AIRCRAFT TURBOMACHINE, AIRCRAFT AND METHOD OF USE

 #62 | 2024-12-19 ✅ Patent 12,534,218 granted on 2026-01-27
US20240417099A1
Performing operations; transporting

FUEL CONDITIONING SYSTEM FOR SUPPLYING AN AIRCRAFT TURBOMACHINE, AND METHOD OF SUPPLYING A TURBOMACHINE

 #63 | 2024-12-19 ✅ Patent 12,466,139 granted on 2025-11-11
US20240416597A1
Performing operations; transporting

APPLICATION HEAD FOR AUTOMATICALLY APPLYING FIBRES

 #64 | 2024-12-19 ✅ Patent 12,643,296 granted on 2026-06-02
US20240416594A1
Performing operations; transporting

FACILITY AND METHOD FOR PAIRING A SHIELD TO A PREFORM FOR THE PRODUCTION OF AN AIRCRAFT TURBINE ENGINE VANE

 #65 | 2024-12-19 ✅ Patent 12,491,668 granted on 2025-12-09
US20240416560A1
Performing operations; transporting

CURING MOLD FOR MANUFACTURING A TURBOMACHINE COMPONENT MADE OF COMPOSITE MATERIAL FROM A PREFORM AND METHOD FOR PRODUCING A COMPONENT BY MEANS OF SUCH A MOLD

 #66 | 2024-12-05 ✅ Patent 12,202,033 granted on 2025-01-21
US20240399444A1
Performing operations; transporting

Method for manufacturing a shell mould for the manufacture of aeronautical metal components by lost-wax casting

 #67 | 2024-11-28
US20240393184A1
Physics

THIN COMPACT THERMOCOUPLE AND METHOD FOR MANUFACTURING SUCH A THERMOCOUPLE

 #68 | 2024-11-21 ✅ Patent 12,486,805 granted on 2025-12-02
US20240383611A1
Performing operations; transporting

METHOD FOR CONTROLLING THE ENERGY SET-UP OF A HYBRID PROPULSION SYSTEM

 #69 | 2024-11-14
US20240377341A1
Physics

METHOD, DEVICE AND COMPUTER PROGRAM FOR MONITORING A PART BY X-RAY

 #70 | 2024-11-14 ✅ Patent 12,552,089 granted on 2026-02-17
US20240375345A1
Performing operations; transporting

EXTRUSION HEAD FOR ADDITIVE MANUFACTURING, ADDITIVE MANUFACTURING SYSTEM AND METHOD

 #71 | 2024-11-07 ✅ Patent 12,228,078 granted on 2025-02-18
US20240369021A1
Mechanical engineering

System for conditioning fuel for supplying an aircraft turbomachine, aircraft and method of use

 #72 | 2024-10-17
US20240344180A1
Chemistry; metallurgy

NICKEL-BASED SUPERALLOY, SINGLE-CRYSTAL BLADE AND TURBOMACHINE

 #73 | 2024-10-17 ✅ Patent 12,528,234 granted on 2026-01-20
US20240342963A1
Performing operations; transporting

IMPROVED MOLDING CORE FOR MANUFACTURING A HOLLOW OMC PART

 #74 | 2024-10-17 ✅ Patent 12,121,955 granted on 2024-10-22
US20240342787A1
Performing operations; transporting

Foundry core for manufacturing a hollow metal aeronautical part

 #75 | 2024-10-10
US20240336355A1
Performing operations; transporting

METHOD FOR MANUFACTURING A DIAPHRAGM HOLDER FOR AN OLEO-PNEUMATIC SHOCK ABSORBER

 #76 | 2024-10-10
US20240335875A1
Performing operations; transporting

IMPROVED COUNTER-FORM FOR THE MANUFACTURE OF A METAL AERONAUTICAL PART

 #77 | 2024-10-03
US20240328892A1
Physics

METHOD, DEVICE AND SYSTEM FOR MONITORING A TURBINE ENGINE

 #78 | 2024-10-03 ✅ Patent 12,502,852 granted on 2025-12-23
US20240326359A1
Performing operations; transporting

METHOD FOR PRODUCING A VANE COMPRISING A REINFORCED CAVITY

 #79 | 2024-10-03 ✅ Patent 12,485,631 granted on 2025-12-02
US20240326358A1
Performing operations; transporting

METHOD FOR MANUFACTURING A VANE COMPRISING A REINFORCED CAVITY

 #80 | 2024-10-03 ✅ Patent 12,251,890 granted on 2025-03-18
US20240326351A1
Performing operations; transporting

Method for producing a preform for part of a blade or propeller by winding a weave obtained by weaving to shape

 #81 | 2024-09-26 ✅ Patent 12,467,413 granted on 2025-11-11
US20240318604A1
Mechanical engineering

METHOD FOR REGULATING A TURBOMACHINE

 #82 | 2024-09-26
US20240316894A1
Performing operations; transporting

METHOD FOR MANUFACTURING AN ACOUSTIC ATTENUATION STRUCTURE WITH CONTROL OF THE POSITIONING OF AN ACOUSTIC SKIN

 #83 | 2024-09-05
US20240295476A1
Physics

METHOD FOR CHARACTERIZING A MECHANICAL COMPONENT

 #84 | 2024-08-29
US20240287650A1
Chemistry; metallurgy

NICKEL-BASED SUPERALLOY, SINGLE-CRYSTAL BLADE AND TURBOMACHINE

 #85 | 2024-08-15 ✅ Patent 12,162,621 granted on 2024-12-10
US20240270402A1
Performing operations; transporting

Fuel conditioning system and method configured to supply an aircraft turbine engine with fuel from a cryogenic tank

 #86 | 2024-08-15 ✅ Patent 12,576,981 granted on 2026-03-17
US20240270400A1
Performing operations; transporting

ACOUSTIC TREATMENT DEVICE FOR AN AIRCRAFT PROPULSION ASSEMBLY, AND ITS METHOD OF MANUFACTURE

 #87 | 2024-08-15
US20240269743A1
Performing operations; transporting

METHOD FOR PRODUCING TURBOMACHINE DISKS

 #88 | 2024-08-08 ✅ Patent 12,523,473 granted on 2026-01-13
US20240263947A1
Physics

METHOD FOR ASSISTING WITH THE NAVIGATION OF A VEHICLE

 #89 | 2024-08-08 ✅ Patent 12,540,577 granted on 2026-02-03
US20240263584A1
Mechanical engineering

AIRCRAFT PROPULSION SYSTEM WITH START-UP CONTROL DEVICE

 #90 | 2024-08-08 ✅ Patent 12,447,698 granted on 2025-10-21
US20240262051A1
Performing operations; transporting

MACHINERY FOR WINDING A FIBROUS TEXTURED MATERIAL, AND ASSOCIATED WINDING METHOD

 #91 | 2024-08-08 ✅ Patent 12,115,734 granted on 2024-10-15
US20240262042A1
Performing operations; transporting

Method for manufacturing an acoustic panel by welding

 #92 | 2024-07-25 ✅ Patent 12,623,277 granted on 2026-05-12
US20240246140A1
Performing operations; transporting

METHOD FOR COATING A REFRACTORY ALLOY PART, AND THE PART THUS COATED

 #93 | 2024-07-18 ✅ Patent 12,523,503 granted on 2026-01-13
US20240240973A1
Physics

BRAGG WAVELENGTH SPECTRAL INTERROGATION DEVICE

 #94 | 2024-07-18 ✅ Patent 12,600,098 granted on 2026-04-14
US20240239062A1
Performing operations; transporting

VANE MADE OF COMPOSITE MATERIAL COMPRISING A METALLIC REINFORCEMENT AND METHOD FOR MANUFACTURING SUCH A VANE

 #95 | 2024-07-11 ✅ Patent 12,281,621 granted on 2025-04-22
US20240229727A1
Mechanical engineering

Method for controlling a turbomachine comprising at least one electric machine, and associated control system

 #96 | 2024-07-11 ✅ Patent 12,305,569 granted on 2025-05-20
US20240229709A9
Mechanical engineering

DISTRIBUTED PROPULSION WITH OFFSET PROPULSION MODULES

 #97 | 2024-07-04 ✅ Patent 12,281,599 granted on 2025-04-22
US20240218802A1
Mechanical engineering

Stator part of a turbomachine comprising a blade and a fin defining between them a decreasing surface from upstream to downstream in the gas flow direction

 #98 | 2024-06-20 ✅ Patent 12,247,494 granted on 2025-03-11
US20240200468A1
Mechanical engineering

Turbine engine assembly comprising a casing and an aerodynamic treatment member at the blade tips, and corresponding turbine engine

 #99 | 2024-06-13 ✅ Patent 12,381,402 granted on 2025-08-05
US20240195180A1
Electricity

CONFIGURABLE POWER SUPPLY SYSTEM

 #100 | 2024-06-13
US20240191629A1
Mechanical engineering

NICKEL-BASED SUPERALLOY, SINGLE-CRYSTAL BLADE AND TURBOMACHINE

Also check out SAFRAN's (Paris, France) applicant profile with 483 patent applications submitted.

AssigneeID:

7930 ⎘