DM

Duncan A MacDougall

Rolls-Royce Plc: 5 patents #13 of 262Top 5%
📍 Derby, GB: #8 of 101 inventorsTop 8%
Overall (2023): #32,774 of 537,848Top 7%
5
Patents 2023

Issued Patents 2023

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11732603 Ice crystal protection for a gas turbine engine Ian J Bousfield 2023-08-22
11686248 Core duct assembly Ian J Bousfield 2023-06-27
11634993 Gas turbine engine with improved VIGV shielding Geoffrey B Jones, Edward J Spalton 2023-04-25
11634994 Nozzle guide vane Jaime Terron Fraile 2023-04-25
11619135 Super-cooled ice impact protection for a gas turbine engine Ian J Bousfield 2023-04-04