Inventor · disambiguated record
Graham Burkholder
Also filed as: BURKHOLDER GRAHAM · BURKHOLDER GRAHAM ADAM
8 granted patents·23 citations·filing 2015–2021
81Inventor score
Top patents by PatentIndex Score
8 records- 0190US10113442B2Method of releasing a fan blade and assembly for releasing a fan blade from a turbofan engineROLLS ROYCE CORP·Filed 2016·Granted Oct 30, 2018·8 cites·19 claims
- 0289US10260512B2Method for release of fan blisk airfoil with external shaped chargeROLLS ROYCE CORP·Filed 2016·Granted Apr 16, 2019·7 cites·18 claims
- 0376US11286881B2Gas turbine engine with reversible heat exchangerROLLS ROYCE NAM TECH INC·Filed 2019·Granted Mar 29, 2022·2 cites·14 claims
- 0475US11300049B2Inlet guide vane draw heat exchanger systemROLLS ROYCE NAM TECH INC·Filed 2020·Granted Apr 12, 2022·1 cites·20 claims
- 0574US10907494B2Parallel hybrid propulsion systemROLLS ROYCE NAM TECH INC·Filed 2019·Granted Feb 2, 2021·3 cites·18 claims
- 0668US9879698B2Nose cone and shaft balancing assemblyROLLS ROYCE NAM TECH INC·Filed 2015·Granted Jan 30, 2018·2 cites·17 claims
- 0762US11519339B2System and methods for controlling surge margin in the compressor section of a gas turbine engineROLLS ROYCE NAM TECH INC·Filed 2021·Granted Dec 6, 2022·0 cites·18 claims
- 0857US11168619B2Systems and methods for controlling surge margin in the compressor section of a gas turbine engineROLLS ROYCE NAM TECH INC·Filed 2019·Granted Nov 9, 2021·0 cites·14 claims
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