Inventor

Alain Porte

Inventor

Colomiers, FR

Overview

1990–2021

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 116 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B64Dprimary

B64DEquipment for fitting in or to aircraft24%

F02CGas-turbine plants16%

Y02TClimate change mitigation technologies related to transportation15%

F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants8%

Y10TTechnical subjects covered by former us classification7%

G10KSound-producing devices5%

F02KJet-propulsion plants5%

F01DNon-positive displacement machines or engines, e.g. steam turbines4%

B64CAeroplanes3%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form2%

PatentTitleYear

11,073,081Air inlet lip of an aircraft engine comprising a de-icing system2021 11,066,994Assembly comprising two juxtaposed acoustic panels in which the panels comprise a resistive face which extends as far as an end wall2021 11,027,817Acoustic treatment panel comprising a porous acoustically resistive structure comprising connecting canals2021 10,940,935Acoustic treatment panel comprising cells which each contain a plurality of conduits2021 10,836,503Air intake structure for an aircraft nacelle2020 10,676,203Air input structure for an aircraft nacelle2020 10,655,563Turbofan nacelle including a reverser flap2020 10,618,670Aircraft propulsion system having at least one anti-fire tank2020 10,377,503Engine assembly of an aircraft including a display unit2019 10,273,015Compartmentalized structure for the acoustic treatment and the de-icing of an aircraft nacelle and aircraft nacelle incorporating said structure2019 10,144,498Wall made from a composite material reinforced so as to limit the spread of a crack in a direction2018 9,845,707Aircraft turbojet engine nacelle comprise an increased-rigidity air intake2017 9,803,547'Aircraft nacelle comprising a deformable connection between an air intake and a power plant'2017 9,719,422'Process for the production of an acoustic treatment panel that integrates channels juxtaposed with an alveolar structure'2017 9,567,905'Aircraft nacelle comprising a reinforced connection between an air intake and a powerplant'2017 9,422,062'Air intake arrangement for a vehicle, in particular an aircraft'2016 9,388,767'Panel for the acoustic treatment comprising hot air ducts and at least one stabilization chamber'2016 9,352,844'Nacelle incorporating an element for connecting a lip and an acoustic attenuation panel together'2016 9,353,648'Panel for the acoustic treatment comprising hot air ducts and at least one annular channel'2016 9,315,275'Fastening device particularly suitable for the fastening between an air intake and an engine of an aircraft nacelle'2016 9,284,060'Aircraft nacelle including a rear frame inclined to the rear'2016 9,261,021'Turbine engine for aircraft'2016 9,139,306'Fastening device particularly suitable for the fastening between an air intake and an engine of an aircraft nacelle'2015 9,102,413'Fastening device particularly suitable for the fastening between an air intake and an engine of an aircraft nacelle'2015 9,067,686'Nacelle comprising an air entrance in a cap'2015 9,010,084'Aircraft nacelle including an optimised acoustic processing system'2015 9,003,810'Aircraft cover including means for limiting the scoop phenomena of pneumatic type'2015 8,991,054'Process for the production of a panel for the acoustic treatment incorporating the frost treatment function with hot air'2015 8,960,589'Panel for an air intake of an aircraft nacelle that ensures optimized acoustic treatment and frost treatment'2015 8,876,054'De-icing device comprising means for detection of a leakage in a hot air supply system'2014 8,851,416'Aircraft nacelle including at least one radial partition between two conducts'2014 8,794,572'Air intake of an aircraft nacelle that incorporates a reinforced lip with a defrost system by joule-effect'2014 8,757,547'Aircraft nacelle air intake incorporating optimized ice-treatment hot air injection means'2014 8,757,546'Device for shrouding an aircraft nacelle'2014 8,733,501'Method for producing an acoustic treatment panel'2014 8,733,688'Aircraft leading edge'2014 8,684,301'Wave attenuation panel inserted between the motor and air inlet of an aircraft nacelle'2014 8,677,764'Aircraft propulsion assembly comprising hot air bleed systems'2014 8,651,925'Ventilating air intake arrangement with mobile closing device'2014 8,650,853'Noise reduction assembly for aircraft turbojet'2014 8,646,723'Device for connecting an air inlet with an aircraft nacelle actuator assembly'2014 8,602,360'Aircraft nacelle including an optimised ice treatment system'2013 8,602,346'Acoustic treatment panel with integral connecting reinforcement'2013 8,567,712'Fuse link device between a mobile part and a fixed part of an aircraft nacelle'2013 8,505,679'Panel for the acoustic treatment with a progressive thickness'2013 8,448,901'Aircraft nacelle including hot air discharge means'2013 8,439,298'Device for shrouding an aircraft nacelle'2013 8,425,283'Ventilating air intake arrangement'2013 8,413,922'Acoustic processing structure particularly adapted to the air inlet of an aircraft nacelle'2013 8,398,016'Air intake arrangement for an aircraft'2013 8,366,039'Fairing for a pylon via which a turbine engine is suspended from a wing of an aircraft'2013 8,308,110'System for defrosting the leading edge sheath of an air inlet hood for a turboengine'2012 8,250,852'Dual flow turbine engine equipped with a precooler'2012 8,181,900'Acoustic coating for an aircraft incorporating a frost treatment system by joule effect'2012 8,172,037'Coating for acoustic treatment that integrates the function of hot-air treatment of frost'2012 8,141,337'Dual flow turbine engine equipped with a precooler'2012 8,142,144'Turbine engine for aircraft'2012 8,096,105'Turbojet engine with attenuated jet noise'2012 8,047,470'System for deicing an air inlet cowl for a turbine engine'2011 7,971,684'Acoustic panel'2011 7,931,235'System for deicing the leading edge of a nose inlet cowl turbine engine'2011 7,926,261'Turbofan provided with a pre-cooler'2011 7,790,082'Process for the production of a panel of composite material with stiffening strips and panel thus obtained'2010 7,757,719'Aircraft conduit'2010 7,621,371'Method for attenuating the noise of a turbofan'2009 7,506,838'Air intake structure for aircraft engine'2009 7,484,592'Sound attenuation panel comprising a resistive layer with reinforced structural component'2009 7,383,679'Air intake structure for aircraft engine'2008 7,334,393'Aircraft engine in which there is a small clearance separating the fan cowls and the thrust inverter cowls'2008 7,257,894'Process for making a panel with a protected acoustic damping layer'2007 7,204,458'Closing system interposed between two elements'2007 7,125,237'Tooling for molding with keys particularly for the production of air intakes without clips'2006 6,923,931'Process for the production of holes particularly micro-perforations in a composite material, device for its practice and sound damping layer constituted by said material'2005 6,896,099'Aircraft engine pod with acoustic attenuation'2005 6,857,669'Device for connecting two tubular pieces of an aircraft turbine engine'2005 6,840,349'Multi-component acoustically resistive layer for acoustical attenuation panel and panel thus obtained'2005 6,824,175'Device for indicating incorrect closure of locking means located between two fan cowlings of an aircraft engine nacelle'2004 6,820,337'Process for making a panel with a protected acoustic damping layer and acoustic panel as made'2004 6,772,857'Acoustically resistive layer for an acoustical attenuation panel, panel using such a layer'2004 6,761,245'Tubular acoustic attenuation piece for an aircraft jet engine air intake'2004 6,755,280'Method for producing a panel comprising an adapted acoustically resistive layer and panel so obtained'2004 6,746,642'Process for the production of a panel of composite material with stiffening strips'2004 6,698,691'Process for de-icing by forced circulation of a fluid, an air intake cowling of a reaction motor and device for practicing the same'2004 6,615,950'Sandwich acoustic panel'2003 6,607,625'Process for the production of an acoustively resistive layer, resistive layer thus obtained, and wall using such layer'2003 6,592,078'Process for de-icing an air intake cowling of a reaction motor and device for practicing the same'2003 6,585,191'Air inlet cowl for a jet engine, provided with deicing means'2003 6,536,556'Noise reduction sandwich panel, notably for aircraft turbojet engine'2003 6,479,124'Composite material panel with shock-protected edges'2002 6,443,395'Air inlet cowl for a jet engine equipped with de-icing means'2002 6,427,434'Device for discharging hot air for a jet engine air inlet cowl, with a deicing circuit'2002 6,398,161'Device for fixing an aircraft propulsion system to a strut and a strut adapted to said device'2002 6,375,121'Method for making a composite panel and resulting panel'2002 6,347,765'Device for attaching an aircraft engine to a strut'2002 6,341,746'Device for attaching an aircraft engine'2002 6,334,730'Telescopic rod for opening a mobile cowl, in particular of an aircraft engine bay'2002 6,334,588'Aircraft propulsion unit fan cowls equipped with maintaining and positioning safety elements'2002 6,328,258'Air intake structure for aircraft engine'2001 6,268,038'Acoustically resistive layer, process for production of this layer and absorbent acoustic panel provided with at least one such layer, as well as its process for production'2001 6,241,189'Protective device for a jet engine air inlet cowl equipped with a deicing system'2001 6,227,485'Opening device common to two adjacent aircraft engine nacelle covers'2001 6,193,192'Deicing device for a jet engine air inlet cowl'2001 6,131,855'Device for removing hot air for a jet engine air inlet cowl with a de-icing circuit'2000 6,123,170'Noise reducing connection assembly for aircraft turbine housings'2000 6,079,670'Hot air diffuser for a jet engine air inlet cowl with de-icing circuit'2000 5,782,077'Device for bleeding off and cooling hot air in an aircraft engine'1998 5,737,914'Device for fixing an air intake to a jet engine and jet engine incorporating such a device'1998 5,729,969'Device for bleeding off and cooling hot air in an aircraft engine'1998 5,722,231'Turbofan with thrust reversal doors not submitted to bypass air in their inactive position'1998 5,716,668'Method for the production of a silicone-based fireproof protection means'1998 5,706,648'Sealing device between an air inlet and a fan frame of a turbofan engine'1998 5,642,615'Turbofan engine with a floating pod'1997 5,571,625'Method for the production of a silicone-based fireproof protection means and protection means thus obtained'1996 5,303,508'Access door, especially for an aircraft engine cowling, provided with synchronized pivoting articulated flap'1994 5,011,193'Device for the tight, dismantlable coupling of two tubes, particularly for a fuel transfer installation'1991 4,920,744'Ducted fan turbine engine'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–2002Patents assigned to AEROSPATIALE (21)· patent assignee history

1990–2021Based in Colomiers, FR· patent location history

2002–2011Patents assigned to AIRBUS FRANCE (28)· patent assignee history

2002Based in Alle de Belle-Ile, FR· patent location history

2011–2021Patents assigned to AIRBUS OPERATIONS SAS (59)· patent assignee history

2012–2017Patents assigned to PORTE ALAIN (42)· patent assignee history

2012–2016Patents assigned to LALANE JACQUES (11)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
AIRBUS OPERATIONS SAS	59	2011–2021
PORTE ALAINself	42	2012–2017
AIRBUS FRANCE	28	2002–2011
AEROSPATIALE	21	1990–2002
LALANE JACQUES	11	2012–2016

Locations

Location	Patents	Span
Colomiers, FR	115	1990–2021
Alle de Belle-Ile, FR	1	2002