Inventor
BRUCE GRAHAM P
GB14 patents
Patents
14 patentsUS11271487B2Mar 8, 2022
Electrical systems
ROLLS ROYCE PLC6 citations72
US11646579B2May 9, 2023
Electrical systems
ROLLS ROYCE PLC6 citations71
US11532937B2Dec 20, 2022
Electrical system having two rotary electric machines coupled to two gas turbine spools
ROLLS ROYCE PLC4 citations71
US11512644B2Nov 29, 2022
Gas turbine engine
ROLLS ROYCE PLC3 citations71
US10587122B2Mar 10, 2020
Electrical interconnect system
ROLLS ROYCE PLC2 citations71
US12221928B2Feb 11, 2025
Electrical systems
ROLLS ROYCE PLC0 citations60
US12202615B2Jan 21, 2025
Electrical power systems
ROLLS ROYCE PLC0 citations60
US11828186B2Nov 28, 2023
Electrical power systems
ROLLS ROYCE PLC0 citations60
US11680529B2Jun 20, 2023
Electrical systems
ROLLS ROYCE PLC0 citations60
US11643940B2May 9, 2023
Electrical power systems
ROLLS ROYCE PLC0 citations60
US11634234B2Apr 25, 2023
Electrical power systems
ROLLS ROYCE PLC0 citations60
US11628943B2Apr 18, 2023
Electrical power systems
ROLLS ROYCE PLC1 citations60
US11492135B2Nov 8, 2022
Power electronics unit
ROLLS ROYCE PLC0 citations60
US12352213B2Jul 8, 2025
Electrical systems with dual-wound rotary electric machines
ROLLS ROYCE PLC0 citations50