Inventor · disambiguated record
Stephane Prunera-Usach
Also filed as: PRUNERA-USACH STEPHANE · PRUNERA-USACH STÉPHANE
14 granted patents·3 pending applications·38 citations·filing 2013–2020
89Inventor score
Files withSAFRAN TRANS SYSTEMS7HISPANO SUIZA SA5HISPANO-SUIZA2PRATT & WHITNEY CANADA1ROLLS ROYCE DEUTSCHLAND LTD & CO KG1
Top patents by PatentIndex Score
17 records- 0188US10018087B2Turbomachine accessory gearbox equipped with an air/oil separatorHISPANO SUIZA SA·Filed 2014·Granted Jul 10, 2018·10 cites·9 claims
- 0284US10077715B2Accessory gearboxHISPANO SUIZA SA·Filed 2015·Granted Sep 18, 2018·4 cites·5 claims
- 0380US11506199B2Pump assembly with pump chambers located radially relative to one another and connected seriallyPRATT & WHITNEY CANADA·Filed 2020·Granted Nov 22, 2022·2 cites·10 claims
- 0479US10415691B2Integration of a pump on a pinion shankSAFRAN TRANS SYSTEMS·Filed 2016·Granted Sep 17, 2019·2 cites·17 claims
- 0579US10352250B2Equipment support of a turbo machine comprising a reducer with magnetic gearsSAFRAN TRANS SYSTEMS·Filed 2015·Granted Jul 16, 2019·4 cites·9 claims
- 0677US9316158B2Power take-off gearbox on a turbomachine, consisting of an assembled housingHISPANO SUIZA SA·Filed 2013·Granted Apr 19, 2016·4 cites·10 claims
- 0776US10190505B2Housing for driving an apparatus for a turbine engineSAFRAN TRANS SYSTEMS·Filed 2015·Granted Jan 29, 2019·3 cites·8 claims
- 0874US10247107B2Accessory gearbox for gas turbine engineSAFRAN TRANS SYSTEMS·Filed 2015·Granted Apr 2, 2019·2 cites·5 claims
- 0968US10323576B2Compact structure for accessory gearbox of an aircraft turbine engineHISPANO SUIZA SA·Filed 2014·Granted Jun 18, 2019·3 cites·10 claims
- 1065US10233998B2Incorporation of a gear train in a pinion wall in a gearbox for a turbomachineSAFRAN TRANS SYSTEMS·Filed 2014·Granted Mar 19, 2019·2 cites·10 claims
- 1162US10830248B2Air-flow circuit for air flow through a bearing enclosureSAFRAN TRANS SYSTEMS·Filed 2015·Granted Nov 10, 2020·1 cites·7 claims
- 1262US10392978B2Filtering of a flow of gas/particlesSAFRAN TRANS SYSTEMS·Filed 2015·Granted Aug 27, 2019·1 cites·12 claims
- 1346US2016305331A1Turbomachine accessory gearbox equipped with a centrifugal pumpHISPANO-SUIZA·Filed 2014·Application pending·0 cites
- 1443US10731747B2Gearing device with at least one structural component that rotates with respect to a housing applianceROLLS ROYCE DEUTSCHLAND LTD & CO KG·Filed 2018·Granted Aug 4, 2020·0 cites·15 claims
- 1542US2016245183A1Accessory gearbox for turbomachineHISPANO SUIZA SA·Filed 2014·Application pending·0 cites
- 1641US9803556B2Drive gearbox on a turbomachine, consisting of a drive train with gear lines extending into non-parallel planesSNECMA·Filed 2013·Granted Oct 31, 2017·0 cites·10 claims
- 1735US2016333793A1Accessory gearbox assembly for an aircraft turbine engineHISPANO - SUIZA·Filed 2015·Application pending·0 cites
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