Inventor · disambiguated record
Chathura K Kannangara
Also filed as: KANNANGARA CHATHURA K
15 granted patents·6 pending applications·47 citations·filing 2019–2024
90Inventor score
Files withROLLS ROYCE PLC21
Top patents by PatentIndex Score
21 records- 0196US11203971B2Turbine positioning in a gas turbine engineROLLS ROYCE PLC·Filed 2020·Granted Dec 21, 2021·14 cites·19 claims
- 0295US10598022B1Gas turbine engineROLLS ROYCE PLC·Filed 2019·Granted Mar 24, 2020·11 cites·23 claims
- 0394US10584632B1Gas turbine engine with fan outlet guide vanesROLLS ROYCE PLC·Filed 2019·Granted Mar 10, 2020·12 cites·20 claims
- 0490US12049846B2Shaft bearing positioning in a gas turbine engineROLLS ROYCE PLC·Filed 2023·Granted Jul 30, 2024·1 cites·20 claims
- 0588US10858942B2Gas turbine engineROLLS ROYCE PLC·Filed 2020·Granted Dec 8, 2020·3 cites·17 claims
- 0684US11448164B2Shaft bearings for gas turbine engineROLLS ROYCE PLC·Filed 2020·Granted Sep 20, 2022·2 cites·18 claims
- 0784US11333072B2Shaft bearing positioning in a gas turbine engineROLLS ROYCE PLC·Filed 2020·Granted May 17, 2022·2 cites·20 claims
- 0880US11268441B2Shaft bearing arrangementROLLS ROYCE PLC·Filed 2020·Granted Mar 8, 2022·2 cites·20 claims
- 0979US2024352891A1Shaft bearing positioning in a gas turbine engineROLLS ROYCE PLC·Filed 2024·Application pending·0 cites
- 1069US11732649B2Shaft bearing positioning in a gas turbine engineROLLS ROYCE PLC·Filed 2022·Granted Aug 22, 2023·0 cites·15 claims
- 1169US11333021B2Gas turbine engine having fan outlet guide vane root position to fan diameter ratioROLLS ROYCE PLC·Filed 2021·Granted May 17, 2022·0 cites·20 claims
- 1267US11111791B2Gas turbine engine having fan diameter ratioROLLS ROYCE PLC·Filed 2020·Granted Sep 7, 2021·0 cites·19 claims
- 1363US11008870B2Gas turbine engine having front mount position ratioROLLS ROYCE PLC·Filed 2020·Granted May 18, 2021·0 cites·17 claims
- 1463US2022136434A1Turbine positioning in a gas turbine engineROLLS ROYCE PLC·Filed 2021·Application pending·0 cites
- 1549US11118470B2Gas turbine engine with a double wall core casingROLLS ROYCE PLC·Filed 2019·Granted Sep 14, 2021·0 cites·19 claims
- 1649US2020347748A1Gas turbine engine with core mountROLLS ROYCE PLC·Filed 2019·Application pending·0 cites
- 1742US2020347749A1Gas turbine engine with improved bending resistanceROLLS ROYCE PLC·Filed 2019·Application pending·0 cites
- 1841US11248493B2Gas turbine engine with a three bearings shaftROLLS ROYCE PLC·Filed 2020·Granted Feb 15, 2022·0 cites·18 claims
- 1941US2020347732A1Turbine engineROLLS ROYCE PLC·Filed 2019·Application pending·0 cites
- 2038US11193423B2Shaft bearingsROLLS ROYCE PLC·Filed 2020·Granted Dec 7, 2021·0 cites·20 claims
- 2137US2021189971A1Gas turbine engine with shaft bearingsROLLS ROYCE PLC·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →