Inventor
Olivier Belmonte
Inventor
Perthes en Gatinais, FR
Overview
Patents· 50 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 turbines21%
Y02TClimate change mitigation technologies related to transportation14%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants13%
B64CAeroplanes8%
F04DNon-positive-displacement pumps8%
F02CGas-turbine plants6%
F02KJet-propulsion plants5%
B64DEquipment for fitting in or to aircraft4%
Y10TTechnical subjects covered by former us classification4%
F16CShafts2%
PatentTitleYear
11,118,509Turbojet of the unducted rotor type202110,730,608Variable pitch blade pivot for a turbine engine fan hub202010,479,514Assembly for turbine machine with open rotor contra-rotating propellers, comprising a small duct for the passage of ancillaries201910,443,609Lever arm device for controlling the pitch of fan blades of a turbine engine having an unducted fan201910,408,069Radial control shaft for a device for controlling the pitch of fan blades of a turbine engine having an unducted fan, and a method of mounting such a shaft201910,302,187Reduction gear having an epicyclic gear train for a turbine engine201910,280,795Device for recovering lubrication oil ejected by centrifugal effect in a turbine engine201910,280,941Guide device for variable pitch stator vanes of a turbine engine, and a method of assembling such a device201910,279,889Device for supplying hydraulic fluid to a ram and mechanism for controlling the pitch of the blades of a turbine engine propeller comprising the ram201910,072,729Balancing device and method20189,995,176Device for transferring oil between two repositories rotating relative to each other, and propeller turbomachine for an aircraft with such a device20189,988,937Hydraulic and electrical interface ring for a turbine engine20189,957,896Unlockable device for axially arresting a sealing ring with which an aircraft turbomachine module rotor wheel makes contact20189,944,382Tightening and oil discharging nut, and a turbine engine20189,926,944'Device for guiding variable pitch diffuser vanes of a turbine engine'20189,903,375'System for holding blades and assembly method'20189,884,675'System for changing the pitch of the blades of a propeller'20189,759,088'Device for de-icing a turbomachine separator'20179,726,039'Oil transfer system on rotating shaft'20179,708,917'Turbine engine part forming a compressor stator or a turbine nozzle, and method for fabricating same'20179,708,926'Turbine engine comprising a means for measuring the speed and torque of a shaft of the turbine engine and method for monitoring said shaft'20179,664,117'Guidance of turbine engine shafts'20179,616,992'Device for supplying and distributing fluid'20179,518,472'Turbine engine stator wheel and a turbine or a compressor including such a stator wheel'20169,518,687'Device for the blind coupling of fluidic, electrical or similar supplies, to a receiving control mechanism'20169,371,742'Set of rotor disks for a turbine engine'20169,284,847'Retaining ring assembly and supporting flange for said ring'20169,284,041'Stationary actuator device for controlling the pitch of fan blades of a turboprop'20169,073,155'Method of fabricating a turbine engine drum'20159,039,351'Annular flange for fastening a rotor or stator element'20159,017,016'Balancing device and method'20158,998,579'Blade retention disk'20158,985,952'Turbine engine fan comprising a balancing system with blind holes for accommodating masses'20158,932,020'Low-pressure turbine'20158,864,470'Unducted propeller with variable pitch blades for a turbomachine'20148,864,466'Cooling device for cooling the slots of a turbomachine rotor disk downstream from the drive cone'20148,845,294'Spacer interposed between a blade root and the bottom of a slot in the disk in which the blade is mounted'20148,834,124'Device for attaching hammer clamp blades, associated compressor hub, compressor and turbine engine'20148,757,980'Rotor for a gas turbine engine comprising a rotor spool and a rotor ring'20148,727,719'Annular flange for fastening a rotor or stator element in a turbomachine'20148,696,779'Deoiler layout'20148,616,853'Stator vane for 3D composite blower'20138,529,209'Spacer interposed between a blade root and the bottom of a slot in the disk in which the blade is mounted'20138,303,189'Bearing support journal and assembly of such a journal and a sealing sleeve'20128,277,188'Turbomachine rotor disk'20128,257,023'Fan blade'20128,215,910'Aircraft turbomachine fan comprising a balancing flange concealed by the inlet cone'20128,162,616'Turbomachine fan'20128,152,456'Turbojet compressor'20127,959,408'Device for attaching a stator vane to a turbomachine annular casing, turbojet engine incorporating the device and method for mounting the vane'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2019Patents assigned to SNECMA (42)· patent assignee history
2011–2014Based in Savigny le Temple, FR· patent location history
2012–2017Patents assigned to BELMONTE OLIVIER (26)· patent assignee history
2012–2016Patents assigned to WELLER LIONEL RENE HENRI (5)· patent assignee history
2012–2016Patents assigned to BOSCO FRANCK EMMANUEL (4)· patent assignee history
2012–2020Based in Perthes en Gatinais, FR· patent location history
2015–2021Based in Moissy-Cramayel, FR· patent location history
2018–2021Patents assigned to SAFRAN AIRCRAFT ENGINES (10)· patent assignee history
2018Based in Paris, FR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SNECMA | 42 | 2011–2019 |
| BELMONTE OLIVIERself | 26 | 2012–2017 |
| SAFRAN AIRCRAFT ENGINES | 10 | 2018–2021 |
| WELLER LIONEL RENE HENRI | 5 | 2012–2016 |
| BOSCO FRANCK EMMANUEL | 4 | 2012–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Perthes en Gatinais, FR | 33 | 2012–2020 |
| Moissy-Cramayel, FR | 9 | 2015–2021 |
| Savigny le Temple, FR | 7 | 2011–2014 |
| Paris, FR | 1 | 2018 |