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Inventor

Christophe Pieussergues

Inventor
Nangis, FR

Overview

24→
Patents
1995–2021
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 24 as inventor

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

F23Rprimary
F23RGenerating combustion products of high pressure or high velocity, e.g. gas-turbine combustion chambers38%
Y02TClimate change mitigation technologies related to transportation15%
F02CGas-turbine plants13%
F01DNon-positive displacement machines or engines, e.g. steam turbines7%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants5%
F23DBurners5%
F04DNon-positive-displacement pumps3%
F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g3%
F16JPistons3%
F02PIgnition, other than compression ignition, for internal-combustion engines2%
PatentTitleYear
10,883,718Air intake swirler for a turbomachine injection system comprising an aerodynamic deflector at its inlet202110,233,836Turbomachine combustion chamber provided with air deflection means for reducing the wake created by an ignition plug20199,651,260'Annular combustion chamber for a turbine engine'20179,091,445'Guiding a sparkplug in a turbine engine combustion chamber'20158,875,484'Guide for an ignition plug in a turbomachine combustion chamber'20148,806,872'Procedure for igniting a turbine engine combustion chamber'20148,763,406'Turbomachine combustion chamber'20148,661,828'Sealing between a combustion chamber and a turbine nozzle in a turbomachine'20148,505,311'Turbomachine with separate fuel injection systems, using identical sealing joints'20138,453,459'Fuel injection system for a combustion chamber of a turbomachine'20138,312,723'System for injecting a mixture of air and fuel into a turbomachine combustion chamber'20128,276,388'Optimizing an anti-coke film in an injector system for a gas turbine engine'20128,215,118'Optimizing the angular positioning of a turbine nozzle at the outlet from a turbomachine combustion chamber'20128,099,963'Device for mounting an igniter plug in a combustion chamber of a gas turbine engine'20128,069,669'Separator for feeding cooling air to a turbine'20118,047,002'Annular combustion chamber of a gas turbine engine'20117,954,327'Chamber endwall, method of producing it, combustion chamber comprising it, and turbine engine equipped therewith'20117,707,834'Diffuser for an annular combustion chamber, in particular for an airplane turbine engine'20107,673,460'System of attaching an injection system to a turbojet combustion chamber base'20107,637,111'Easily demountable combustion chamber with improved aerodynamic performance'20097,197,882'Turbojet diffuser'20076,988,369'Combustion chamber sealing ring, and a combustion chamber including such a ring'20065,524,430'Gas-turbine engine with detachable combustion chamber'19965,417,069'Separator for an annular gas turbine combustion chamber'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–2017Patents assigned to SNECMA (20)· patent assignee history
1995–2021Based in Nangis, FR· patent location history
2011–2015Patents assigned to PIEUSSERGUES CHRISTOPHE (12)· patent assignee history
2011–2015Patents assigned to SANDELIS DENIS JEAN MAURICE (10)· patent assignee history
2014–2015Patents assigned to LEBLOND NICOLAS CHRISTIAN RAYMOND (2)· patent assignee history
2015Based in Moissy-Cramayel, FR· patent location history
2019–2021Patents assigned to SAFRAN AIRCRAFT ENGINES (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SNECMA201995–2017
PIEUSSERGUES CHRISTOPHEself122011–2015
SANDELIS DENIS JEAN MAURICE102011–2015
LEBLOND NICOLAS CHRISTIAN RAYMOND22014–2015
SAFRAN AIRCRAFT ENGINES22019–2021
Locations
LocationPatentsSpan
Nangis, FR231995–2021
Moissy-Cramayel, FR12015