Inventor · disambiguated record
John Coull
Also filed as: COULL JOHN · COULL JOHN DAVID
4 granted patents·1 pending application·5 citations·filing 2013–2023
62Inventor score
Files withROLLS ROYCE PLC5
Top patents by PatentIndex Score
5 records- 0173US10968749B2Combustion chamber arrangement and a gas turbine engine comprising a combustion chamber arrangementROLLS ROYCE PLC·Filed 2019·Granted Apr 6, 2021·3 cites·17 claims
- 0260US12252266B2Aircraft engine fuel systemROLLS ROYCE PLC·Filed 2023·Granted Mar 18, 2025·0 cites·16 claims
- 0358US10641107B2Turbine blade with tip overhang along suction sideROLLS ROYCE PLC·Filed 2013·Granted May 5, 2020·2 cites·6 claims
- 0441US11879357B2Turbine blade for a gas turbine engineROLLS ROYCE PLC·Filed 2022·Granted Jan 23, 2024·0 cites·20 claims
- 0537US2020103846A1Blade sentencingROLLS ROYCE PLC·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →