Inventor
Francois Gallet
Inventor
Paris, FR
Overview
Patents· 45 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F01Dprimary
F01DNon-positive displacement machines or engines, e.g. steam turbines17%
Y02TClimate change mitigation technologies related to transportation16%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants13%
B64DEquipment for fitting in or to aircraft12%
F02CGas-turbine plants12%
B64CAeroplanes10%
F02KJet-propulsion plants9%
F04DNon-positive-displacement pumps4%
F16HGearing2%
F16JPistons1%
PatentTitleYear
11,125,186Aircraft comprising two contra-rotating fans to the rear of the fuselage, with spacing of the blades of the downstream fan202110,661,910Aircraft comprising a turbine engine incorporated into the rear fuselage comprising a system for blocking the fans202010,435,163Aircraft propelled by a turbojet engine with contrarotating fans201910,227,881Self-clamping fastener for CMC turbine blade201910,082,040Aircraft comprising a turbine engine incorporated into the rear fuselage with variable supply20189,995,224System for supplying pressured air installed in an aircraft turbine engine including sealing means20189,863,273'Isostatic suspension of a turbojet by rear double support'20189,856,825'Thrust reverser device for compact jet pipe'20189,738,392'Suspension structure with variable geometry of a turboprop engine on a structural element of an aircraft'20179,695,703'Fan having a variable setting by means of differential rotation of the fan disks'20179,637,239'Structure for suspending a turboprop having two unducted propellers on a structural element of an airplane'20179,567,090'Pylon for mounting an engine on the structure of an aircraft'20179,545,994'Device for feeding fluid to a hydraulic actuator for controlling the pitch of the fan blades of a two-propeller turboprop'20179,482,104'High-pressure turbine blades made of ceramic matrix composites'20169,416,733'Sealing device having a sleeve for the passage of a connecting rod of a system for controlling the orientation of the blower blades of a turboprop engine through a partition'20169,404,420'Device for recovering lubricating oil from an epicyclic reduction gear'20169,366,147'Device for shifting a propeller into reverse, comprising an actuator acting on a crank pin'20169,309,808'Turboprop provided with a blade-positioning device'20169,217,391'Turbine engine comprising a contrarotating propeller receiver supported by a structural casing attached to the intermediate housing'20159,145,847'Mechanical transmission device for driving in rotation counter-rotating propellers of a dual-propeller turboprop'20159,090,336'Device for controlling the pitch of turboprop fan blades'20159,085,979'Movable actuator device for controlling the pitch of fan blades of a turboprop'20159,057,326'System of compact contra-rotating propellers'20158,985,954'Device for controlling the pitch of fan blades of a turboprop'20158,986,146'Reduction gear with epicyclic gear train having roller-bearing-mounted planet spindles'20158,967,950'Drive mechanism for a pair of contra-rotating propellers through an epicyclic gear train'20158,956,487'Rotor blade of a gas turbine engine made of composite material comprising a connecting yoke, method for manufacturing the blade'20158,944,765'Bellows type sealing device for partition penetration by a connecting rod of a turboprop fan blade orientation control system'20158,932,018'Counterweight-based device for controlling the orientation of fan blades of a turboprop engine'20158,876,647'Device for lubricating an epicycloidal reduction gear'20148,876,462'System of contra-rotating propellers driven by a planetary gear train providing a balanced distribution of torque between the two propellers'20148,845,287'Turbojet engine nacelle'20148,834,119'Device with counter-rotating propellers having a propeller pitch altering means'20148,696,303'Feathering device for the fan blades of a turboprop engine'20148,667,777'Bypass engine with contrarotating turbine wheels including a reversing module'20148,622,699'Device adapted to be fitted with propeller blades'20148,608,440'Simplified system for controlling propeller blade pitch in an aircraft turboshaft engine'20138,596,603'Suspension rods for the bypass flow duct of a turbojet with eccentric ball joints'20138,596,975'Simplified system for controlling propeller blade pitch in an aircraft turboshaft engine'20138,587,780'Device for measuring the twist of a rotating shaft'20138,444,388'System of counter-rotating propellers with a feathering device for propeller blades'20138,272,833'Turboprop with a variable-pitch propeller'20128,197,213'Turboprop including a set of adjustable-pitch blades'20128,133,020'Fastener device for fastening a free turbine stator with dual centering'20128,087,890'Turboprop having a propeller made up of variable-pitch blades'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2019Patents assigned to SNECMA (41)· patent assignee history
2012–2018Patents assigned to GALLET FRANCOIS (27)· patent assignee history
2012–2019Based in Paris, FR· patent location history
2013–2021Based in Moissy-Cramayel, FR· patent location history
2014–2016Patents assigned to CHARIER GILLES ALAIN (7)· patent assignee history
2014–2016Patents assigned to BALK WOUTER (6)· patent assignee history
2018–2021Patents assigned to SAFRAN AIRCRAFT ENGINES (6)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SNECMA | 41 | 2012–2019 |
| GALLET FRANCOISself | 27 | 2012–2018 |
| CHARIER GILLES ALAIN | 7 | 2014–2016 |
| BALK WOUTER | 6 | 2014–2016 |
| SAFRAN AIRCRAFT ENGINES | 6 | 2018–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Paris, FR | 38 | 2012–2019 |
| Moissy-Cramayel, FR | 7 | 2013–2021 |