-
-
-
Fuel oil heat exchange
-
Patent number 12,168,957
-
Issue date Dec 17, 2024
-
Rolls-Royce PLC
-
Craig W Bemment
-
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
-
-
-
-
-
Fuel delivery
-
Patent number 12,163,479
-
Issue date Dec 10, 2024
-
Rolls-Royce PLC
-
Craig W Bemment
-
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
-
-
Aircraft propulsion system
-
Patent number 12,162,611
-
Issue date Dec 10, 2024
-
Rolls-Royce PLC
-
Philip D. Butler
-
H01 - BASIC ELECTRIC ELEMENTS
-
-
-
-
-
Gas turbine engine heat exchange
-
Patent number 12,158,115
-
Issue date Dec 3, 2024
-
Rolls-Royce PLC
-
Craig W Bemment
-
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
-
-
Exhaust content
-
Patent number 12,152,496
-
Issue date Nov 26, 2024
-
Rolls-Royce PLC
-
Peter Swann
-
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
-
Characterising codes for aircraft
-
Patent number 12,152,533
-
Issue date Nov 26, 2024
-
Rolls-Royce PLC
-
Nigel T. Hart
-
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
-
Transmittance parameters
-
Patent number 12,152,542
-
Issue date Nov 26, 2024
-
Rolls-Royce PLC
-
Peter Swann
-
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
-
Contrail parameters
-
Patent number 12,152,497
-
Issue date Nov 26, 2024
-
Rolls-Royce PLC
-
Peter Swann
-
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
-
-
-
Efficient aircraft engine
-
Patent number 12,146,440
-
Issue date Nov 19, 2024
-
Rolls-Royce PLC
-
Roderick M Townes
-
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
-
-
-
-
-
-
Mechanism
-
Patent number 12,138,788
-
Issue date Nov 12, 2024
-
Rolls-Royce PLC
-
James Kell
-
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
-
Geared gas turbine engine
-
Patent number 12,140,084
-
Issue date Nov 12, 2024
-
Rolls-Royce PLC
-
Craig W Bemment
-
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
-
-
ELECTRICAL SYSTEM
-
Publication number 20240421621
-
Publication date Dec 19, 2024
-
Rolls-Royce plc
-
Chandana J. GAJANAYAKE
-
H01 - BASIC ELECTRIC ELEMENTS
-
CONVERTER FAULT PROTECTION
-
Publication number 20240421701
-
Publication date Dec 19, 2024
-
Rolls-Royce plc
-
Chandana J. GAJANAYAKE
-
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
-
POWER SUPPLY REDUNDANCY CIRCUIT
-
Publication number 20240421595
-
Publication date Dec 19, 2024
-
Rolls-Royce plc
-
Tomasz Marek LUBECKI
-
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
-
FIXTURE FOR COMPONENTS
-
Publication number 20240418198
-
Publication date Dec 19, 2024
-
Rolls-Royce plc
-
Stephen LYON
-
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
-
FUEL SYSTEM
-
Publication number 20240418133
-
Publication date Dec 19, 2024
-
Rolls-Royce plc
-
Peter SWANN
-
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
-
-
GAS TURBINE OPERATING CONDITIONS
-
Publication number 20240418129
-
Publication date Dec 19, 2024
-
Rolls-Royce plc
-
Christopher P MADDEN
-
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
-
ELECTRICAL SYSTEM
-
Publication number 20240417084
-
Publication date Dec 19, 2024
-
Rolls-Royce plc
-
Chandana J. GAJANAYAKE
-
H01 - BASIC ELECTRIC ELEMENTS
-
-
-
-
POWER ELECTRONICS CONVERTER
-
Publication number 20240413763
-
Publication date Dec 12, 2024
-
Rolls-Royce plc
-
David R TRAINER
-
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
-
HEAT EXCHANGER
-
Publication number 20240414882
-
Publication date Dec 12, 2024
-
Rolls-Royce plc
-
Daniele M GORLA
-
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
-
Electric Generator Behind Fan in Turbine Engine
-
Publication number 20240410293
-
Publication date Dec 12, 2024
-
Rolls-Royce North American Technologies, Inc.
-
Daniel E. MOLNAR
-
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
-
-
-
-
PIPE ASSEMBLY
-
Publication number 20240401637
-
Publication date Dec 5, 2024
-
ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
-
Jiri SACHA
-
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
-
Gas Turbine Operation
-
Publication number 20240401531
-
Publication date Dec 5, 2024
-
Rolls-Royce plc
-
Craig W. BEMMENT
-
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
-
COMBUSTOR APPARATUS
-
Publication number 20240392970
-
Publication date Nov 28, 2024
-
Rolls-Royce plc
-
Stephen C. HARDING
-
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
-
COMBUSTOR APPARATUS
-
Publication number 20240392968
-
Publication date Nov 28, 2024
-
Rolls-Royce plc
-
Stephen C. HARDING
-
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
-
-
COMBUSTOR APPARATUS
-
Publication number 20240392966
-
Publication date Nov 28, 2024
-
Rolls-Royce plc
-
Frederic WITHAM
-
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
-
COMBUSTOR APPARATUS
-
Publication number 20240392967
-
Publication date Nov 28, 2024
-
Rolls-Royce plc
-
Karpaga Vipran KANNAN
-
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
-
COMBUSTOR APPARATUS
-
Publication number 20240392969
-
Publication date Nov 28, 2024
-
Rolls-Royce plc
-
Stephen C. HARDING
-
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
-
-
-
-
GAS TURBINE OPERATION
-
Publication number 20240384689
-
Publication date Nov 21, 2024
-
Rolls-Royce plc
-
Peter SWANN
-
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
-
98748768 - CULLINAN
-
Serial number 98748768
-
Filing date Sep 13, 2024
-
Rolls-Royce Motor Cars Limited
-
12 - Vehicles
-
97877449 - COLDFIRE
-
Serial number 97877449
-
Filing date Apr 7, 2023
-
ROLLS-ROYCE PLC
-
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
-
97877453 - COLDFIRE
-
Serial number 97877453
-
Filing date Apr 7, 2023
-
ROLLS-ROYCE PLC
-
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
-
-
-
97074880 - TWINALYTIX
-
Serial number 97074880
-
Registration number 6879624
-
Filing date Oct 14, 2021
-
ROLLS-ROYCE PLC
-
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
-
79338752 - SAFINITY
-
Serial number 79338752
-
Registration number 6976455
-
Filing date Sep 29, 2021
-
Rolls-Royce plc
-
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
-
88688443 - RR CULLINAN
-
Serial number 88688443
-
Registration number 6219708
-
Filing date Nov 12, 2019
-
Rolls-Royce Motor Cars Limited
-
12 - Vehicles
-
88629880 - VISIUMKMS
-
Serial number 88629880
-
Registration number 6041906
-
Filing date Sep 25, 2019
-
ROLLS-ROYCE CONTROLS AND DATA SERVICES INC.
-
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
-
88276660 - ARTIFICIAL CHIEF ENGINEER
-
Serial number 88276660
-
Registration number 5993906
-
Filing date Jan 25, 2019
-
Rolls-Royce plc
-
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
-
79252927 - PIONEERS OF POWER
-
Serial number 79252927
-
Registration number 5993047
-
Filing date Jan 10, 2019
-
Rolls-Royce plc
-
37 - Building construction
-
-
88077927 - BANSHEE
-
Serial number 88077927
-
Filing date Aug 14, 2018
-
Rolls-Royce Corporation
-
12 - Vehicles
-
79242107 - PEARL
-
Serial number 79242107
-
Registration number 5747999
-
Filing date Aug 2, 2018
-
Rolls-Royce plc
-
7 - Machines and machine tools
-
79226482 - WHISPERS
-
Serial number 79226482
-
Registration number 5527133
-
Filing date Dec 5, 2017
-
Rolls-Royce Motor Cars Limited
-
35 - Advertising
-
87694004 - ACE
-
Serial number 87694004
-
Registration number 5908789
-
Filing date Nov 21, 2017
-
Rolls-Royce North America Inc.
-
42 - Scientific and technological services and research and design relating thereto
-
87694011 - ACE
-
Serial number 87694011
-
Registration number 5908790
-
Filing date Nov 21, 2017
-
Rolls-Royce North America Inc.
-
42 - Scientific and technological services and research and design relating thereto
-
-
79210926 - ULTRAFAN
-
Serial number 79210926
-
Registration number 5393599
-
Filing date Mar 23, 2017
-
Rolls-Royce plc
-
7 - Machines and machine tools
-
79211832 - SKYWIZARD
-
Serial number 79211832
-
Filing date Oct 18, 2016
-
Rolls-Royce plc
-
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
-
79186429 - RR
-
Serial number 79186429
-
Registration number 5061661
-
Filing date Jan 29, 2016
-
Rolls-Royce Motor Cars Limited
-
12 - Vehicles
-
79186418 - ROLLS ROYCE RR
-
Serial number 79186418
-
Registration number 5061659
-
Filing date Jan 28, 2016
-
Rolls-Royce Motor Cars Limited
-
12 - Vehicles
-
79185739 - ROLLS-ROYCE
-
Serial number 79185739
-
Registration number 5061651
-
Filing date Jan 27, 2016
-
Rolls-Royce Motor Cars Limited
-
12 - Vehicles
-
86790156 - BORONLINE
-
Serial number 86790156
-
Filing date Oct 16, 2015
-
Rolls-Royce Civil Nuclear SAS
-
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
-
86790158 - RODLINE
-
Serial number 86790158
-
Filing date Oct 16, 2015
-
Rolls-Royce Civil Nuclear SAS
-
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
-
86790159 - SPINLINE
-
Serial number 86790159
-
Registration number 5863388
-
Filing date Oct 16, 2015
-
Rolls-Royce Civil Nuclear SAS
-
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
-
79174525 - ROLLS-ROYCE
-
Serial number 79174525
-
Registration number 5126188
-
Filing date Sep 18, 2015
-
Rolls-Royce plc
-
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
-
79174527 - ROLLS ROYCE RR
-
Serial number 79174527
-
Registration number 5126190
-
Filing date Sep 18, 2015
-
Rolls-Royce plc
-
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
-
79174526 - RR
-
Serial number 79174526
-
Registration number 5126189
-
Filing date Sep 18, 2015
-
Rolls-Royce plc
-
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
-
86632926 - HEMOS
-
Serial number 86632926
-
Registration number 5521917
-
Filing date May 18, 2015
-
Rolls-Royce Marine AS
-
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments