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Assignee profile:

ROLLS-ROYCE PLC

City:

London

Country:

United Kingdom

Published Applications:

4,465

Last publication date:

2026-06-11

Patent Grants:

3,311

Last grant date:

2026-02-03

Rolls-Royce PLC is a British multinational engineering company based in London, GB. It is the world's second-largest maker of aircraft engines and has major businesses in the marine propulsion and energy sectors. The company operates in over 50 countries and employs around 50,000 people. Rolls-Royce has a long history of innovation and has been involved in some of the most iconic engineering projects of the 20th century, including the development of the first jet engine and the first nuclear submarine.

Quarterly ROLLS-ROYCE PLC Patent Applications

Top Inventors for applications by ROLLS-ROYCE PLC

These are the the leading inventors for applications assigned to ROLLS-ROYCE PLC:

Recent patent applications by ROLLS-ROYCE PLC

ROLLS-ROYCE PLC based in London, GB has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2026-06-11
US20260160711A1
Physics

METHOD AND SCANNING APPARATUS FOR SCANNING A COMPONENT

 #2 | 2026-06-11
US20260160643A1
Physics

INSPECTION METHOD

 #3 | 2026-06-11
US20260160546A1
Physics

APPARATUS AND METHOD FOR MEASURING CLEARANCE

 #4 | 2026-06-11
US20260160334A1
Mechanical engineering

SEAL FOR SEALING BETWEEN MULTIPLE PANELS

 #5 | 2026-06-11
US20260160209A1
Mechanical engineering

GEARED GAS TURBINE ENGINE

 #6 | 2026-06-11
US20260160186A1
Mechanical engineering

FLUID FLOW MACHINE COMPRISING A CASING STRUCTURE

 #7 | 2026-06-11
US20260160177A1
Mechanical engineering

FLUID FLOW MACHINE COMPRISING A SEALING ARRANGEMENT

 #8 | 2026-06-11
US20260160176A1
Mechanical engineering

FLUID FLOW MACHINE COMPRISING A SEALING ARRANGEMENT

 #9 | 2026-06-11
US20260159934A1
Chemistry; metallurgy

APPARATUS, SYSTEM, AND METHOD FOR IN-SITU APPLICATION OF ENGINEERING COATING

 #10 | 2026-06-11
US20260159920A1
Chemistry; metallurgy

TITANIUM ALLOY AND METHOD OF MANUFACTURE

 #11 | 2026-06-11
US20260158514A1
Performing operations; transporting

APPARATUS, SYSTEM, AND METHOD FOR IN-SITU APPLICATION OF AN ENGINEERING COATING

 #12 | 2026-05-28
US20260149147A1
Electricity

BUSBAR COMPRISING TABS AND FUSE LINK

 #13 | 2026-05-28
US20260146931A1
Physics

DEVICE AND SYSTEM FOR WEAR TESTING

 #14 | 2026-05-28
US20260146566A1
Mechanical engineering

CONTROL SYSTEM

 #15 | 2026-05-28
US20260146565A1
Mechanical engineering

GEARED GAS TURBINE ENGINE

 #16 | 2026-05-28
US20260146561A1
Mechanical engineering

GAS TURBINE ENGINE HYDROGEN FUEL SYSTEM

 #17 | 2026-05-28
US20260146543A1
Mechanical engineering

FLUID FLOW MACHINE AND RELATED METHOD

 #18 | 2026-05-28
US20260145190A1
Performing operations; transporting

SPRAY NOZZLE AND METHOD FOR THERMAL SPRAYING

 #19 | 2026-05-21
US20260138216A1
Performing operations; transporting

SYSTEM AND METHOD FOR MONITORING AND OPTIMIZING A REPAIR OPERATION BEING PERFORMED ON A COMPONENT

 #20 | 2026-04-30
US20260118406A1
Physics

POWER ELECTRONICS MODULE CONDITION MONITORING

 #21 | 2026-04-30
US20260117706A1
Mechanical engineering

HIGH POWER EPICYCLIC GEARBOX AND OPERATION THEREOF

 #22 | 2026-04-30
US20260117668A1
Mechanical engineering

BLOWER COMPRESSOR ASSEMBLY

 #23 | 2026-04-30
US20260115780A1
Performing operations; transporting

METHOD AND APPARATUS FOR SIMULTANEOUS HOT FORMATION OF HOLLOW COMPONENT

 #24 | 2026-04-23
US20260110594A1
Physics

OPTICAL SENSING

 #25 | 2026-04-16
US20260105792A1
Physics

DATA RECORDERS

 #26 | 2026-04-16
US20260104279A1
Physics

CONNECTORS FOR CONNECTING SENSORS TO DATA RECORDERS

 #27 | 2026-04-16
US20260104167A1
Mechanical engineering

GAS TURBINE ENGINE

 #28 | 2026-04-09
US20260098499A1
Mechanical engineering

FUEL VISCOSITY

 #29 | 2026-04-09
US20260098498A1
Mechanical engineering

EFFICIENT AIRCRAFT ENGINE

 #30 | 2026-04-09
US20260098477A1
Mechanical engineering

Improved Gas Turbine Engine

 #31 | 2026-04-09
US20260098345A1
Chemistry; metallurgy

THERMAL BARRIER COATING FOR GAS TURBINE ENGINE COMPONENTS

 #32 | 2026-04-09
US20260097459A1
Performing operations; transporting

SYSTEM AND METHOD FOR REPAIRING A DAMAGED BLADE OF A GAS TURBINE ENGINE

 #33 | 2026-03-26
US20260085838A1
Mechanical engineering

GAS TURBINE ENGINE

 #34 | 2026-03-19
US20260078906A1
Mechanical engineering

AIRCRAFT EMISSIONS

 #35 | 2026-03-19
US20260078903A1
Mechanical engineering

GAS TURBINE EMISSIONS

 #36 | 2026-03-19
US20260078701A1
Mechanical engineering

GAS TURBINE ENGINE

 #37 | 2026-03-12
US20260071756A1
Mechanical engineering

FLAMEHOLDER FOR A REHEAT ASSEMBLY

 #38 | 2026-03-12
US20260071591A1
Mechanical engineering

REHEAT ASSEMBLY FOR A GAS TURBINE ENGINE

 #39 | 2026-03-12
US20260071581A1
Mechanical engineering

FUELLING SCHEDULE

 #40 | 2026-03-05
US20260063081A1
Mechanical engineering

GAS TURBINE ENGINE FUEL SYSTEM

 #41 | 2026-02-26
US20260056090A1
Physics

APPARATUS, SYSTEM, AND METHOD FOR INSPECTING A COMPONENT

 #42 | 2026-02-26
US20260055731A1
Mechanical engineering

GAS TURBINE ENGINE STARTING METHOD

 #43 | 2026-02-19
US20260049578A1
Mechanical engineering

DETERMINATION OF FUEL CHARACTERISTICS

 #44 | 2026-02-12
US20260043512A1
Mechanical engineering

ROBOT CRAWLING

 #45 | 2026-02-12
US20260043352A1
Mechanical engineering

GAS TURBINE PERFORMANCE

 #46 | 2026-02-12
US20260043351A1
Mechanical engineering

AIRCRAFT PROPULSION SYSTEM

 #47 | 2026-02-12
US20260043346A1
Mechanical engineering

NOSECONE FOR A DUCTED FAN GAS TURBINE ENGINE

 #48 | 2026-02-12
US20260042499A1
Performing operations; transporting

ROBOTIC MOVEMENT

 #49 | 2026-02-05
US20260039110A1
Electricity

ELECTRICAL POWER SYSTEM AND METHOD OF CONTROL

 #50 | 2026-02-05
US20260036100A1
Mechanical engineering

PROPULSION MACHINE COMPRISING A SEALING MODULE

 #51 | 2026-02-03 ✅ Patent 12,540,588 granted on 2026-02-03
US19267103
Mechanical engineering

Propulsion machine comprising a sealing module

 #52 | 2026-01-29
US20260029297A1
Physics

APPARATUS FOR ACTIVE REMOTE DETECTION OF LEAKING HYDROGEN

 #53 | 2026-01-29
US20260027712A1
Performing operations; transporting

ROBOTIC SHAPE FORMING

 #54 | 2026-01-29
US20260027623A1
Performing operations; transporting

METHOD OF MANUFACTURE AND APPARATUS THEREFOR

 #55 | 2026-01-22
US20260022671A1
Mechanical engineering

GAS TURBINE ENGINE

 #56 | 2026-01-22
US20260022660A1
Mechanical engineering

COMBUSTION OF FUEL

 #57 | 2026-01-15
US20260016051A1
Mechanical engineering

HYBRID TRANSMISSION COMPONENT AND METHOD FOR MANUFACTURING THEREOF

 #58 | 2026-01-15
US20260015975A1
Mechanical engineering

AVAILABLE THRUST

 #59 | 2026-01-08
US20260012007A1
Electricity

CURRENT LIMITING DEVICES

 #60 | 2026-01-08
US20260012006A1
Electricity

CURRENT LIMITING DEVICES

 #61 | 2026-01-08
US20260008558A1
Performing operations; transporting

HYDROGEN FUEL DELIVERY SYSTEM

 #62 | 2026-01-01 ✅ Patent 12,631,147 granted on 2026-05-19
US20260002476A1
Mechanical engineering

AIRCRAFT ENGINE

 #63 | 2025-12-25
US20250393162A1
Electricity

COLD PLATE

 #64 | 2025-12-25
US20250391594A1
Electricity

SAMARIUM COBALT MAGNET RECYCLING

 #65 | 2025-12-25
US20250391157A1
Physics

TRAINING

 #66 | 2025-12-25
US20250390741A1
Physics

TRAINING

 #67 | 2025-12-25
US20250389227A1
Mechanical engineering

SEAL STRUCTURE FOR A GAS TURBINE ENGINE

 #68 | 2025-12-25
US20250389191A1
Mechanical engineering

EFFICIENT GAS TURBINE ENGINE INSTALLATION AND OPERATION

 #69 | 2025-12-18
US20250383089A1
Mechanical engineering

COOLING RING FOR COMBUSTOR SYSTEM

 #70 | 2025-12-18
US20250383011A1
Mechanical engineering

COMPOSITE GEAR

 #71 | 2025-12-18
US20250382932A1
Mechanical engineering

METHOD AND APPARATUS FOR HEATING A FLOW OF HYDROGEN

 #72 | 2025-12-18
US20250382931A1
Mechanical engineering

PRESSURE RELIEF VALVE

 #73 | 2025-12-11
US20250377337A1
Physics

INSPECTION SYSTEM AND METHOD FOR INSPECTING A SURFACE

 #74 | 2025-12-11
US20250377115A1
Mechanical engineering

FUEL SPRAY NOZZLES

 #75 | 2025-12-11 ✅ Patent 12,601,492 granted on 2026-04-14
US20250377114A1
Mechanical engineering

GAS TURBINE ENGINE

 #76 | 2025-12-11
US20250377113A1
Mechanical engineering

GAS TURBINE PERFORMANCE

 #77 | 2025-12-11 ✅ Patent 12,595,912 granted on 2026-04-07
US20250377112A1
Mechanical engineering

GAS TURBINE ENGINEAND METHOD THEREOF FOR REDUCING NONVOLATILE PARTICULATE MATTER EMISSIONS

 #78 | 2025-12-11 ✅ Patent 12,631,335 granted on 2026-05-19
US20250377111A1
Mechanical engineering

GAS TURBINE ENGINE AND METHOD FOR REDUCING NONVOLATILE PARTICULATE MATTER EMISSIONS IN THE EXHAUST

 #79 | 2025-12-11 ✅ Patent 12,523,376 granted on 2026-01-13
US20250377110A1
Mechanical engineering

GAS TURBINE PERFORMANCE

 #80 | 2025-12-11 ✅ Patent 12,655,798 granted on 2026-06-16
US20250377109A1
Mechanical engineering

AIRCRAFT FUEL SYSTEM

 #81 | 2025-12-11
US20250377106A1
Mechanical engineering

ENGINE CORE SIZE

 #82 | 2025-12-11
US20250377105A1
Mechanical engineering

GAS TURBINE EMISSIONS

 #83 | 2025-12-11
US20250377104A1
Mechanical engineering

LEAN BURN COMBUSTOR

 #84 | 2025-12-11
US20250377103A1
Mechanical engineering

Engine Core Size

 #85 | 2025-12-11
US20250377102A1
Mechanical engineering

LEAN BURN COMBUSTOR

 #86 | 2025-12-11 ✅ Patent 12,644,602 granted on 2026-06-02
US20250377101A1
Mechanical engineering

GAS TURBINE EMISSIONS

 #87 | 2025-12-11
US20250377100A1
Mechanical engineering

AIRCRAFT MISSION INDEX WITH SUSTAINABLE AVAITION FUEL VERSUS HYDROCARBRON BASED FUEL

 #88 | 2025-12-11
US20250377099A1
Mechanical engineering

AVIATION FUEL

 #89 | 2025-12-11
US20250377042A1
Mechanical engineering

BRUSH SEAL

 #90 | 2025-12-11
US20250376954A1
Mechanical engineering

FUEL SPRAY NOZZLES

 #91 | 2025-12-11 ✅ Patent 12,553,391 granted on 2026-02-17
US20250376953A1
Mechanical engineering

GEARED GAS TURBINE ENGINE

 #92 | 2025-12-11 ✅ Patent 12,618,370 granted on 2026-05-05
US20250376946A1
Mechanical engineering

AVAILABLE THRUST

 #93 | 2025-12-11 ✅ Patent 12,553,386 granted on 2026-02-17
US20250376945A1
Mechanical engineering

EMISSIONS OF NON-VOLATILE PARTICULATE MATTER FROM GAS TURBINE ENGINES COMBUSTING SUSTAINABLE AVIATION FUEL AND FOSSIL-BASED HYDROCARBON FUEL

 #94 | 2025-12-11
US20250376943A1
Mechanical engineering

AIRCRAFT EMISSIONS

 #95 | 2025-12-11
US20250376942A1
Mechanical engineering

AIRCRAFT EMISSIONS

 #96 | 2025-12-04
US20250371700A1
Physics

TRAINING AND USING CONDITIONAL GENERATIVE ADVERSARIAL NETWORKS

 #97 | 2025-12-04
US20250369610A1
Mechanical engineering

DEVICE AND APPARATUS FOR HEATING A FLOW OF HYDROGEN

 #98 | 2025-11-27
US20250362357A1
Physics

POWER ELECTRONICS CONVERTER ASSESSMENT

 #99 | 2025-11-27
US20250361906A1
Mechanical engineering

BEARING FAULT DETECTION

 #100 | 2025-11-27
US20250361836A1
Mechanical engineering

HYDROGEN FUELLED AIRCRAFT PROPULSION SYSTEM OPERATING METHOD

Also check out ROLLS-ROYCE plc's (London, United Kingdom) applicant profile with 2,437 patent applications submitted.

AssigneeID:

152 ⎘