Rolls-Royce PLC

United Kingdom


Create a watch for Rolls-Royce PLC
Total IP 3,138
Total IP Rank # 396
IP Activity Score 3.9/5.0    1,781
IP Activity Rank # 384
Parent Entity Rolls Royce Holdings plc
Dominant Nice Class Machines and machine tools

Patents

Trademarks

2,743 31
39 28
266 12
19
 
Last Patent 2025 - Nozzle body for fuel injector
First Patent 1976 - Clearance control apparatus for ...
Last Trademark 2025 - VAELON
First Trademark 1934 - ROLLS-ROYCE

Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 Invention High power epicyclic gearbox and operation thereof. A gas turbine engine for an aircraft includi...
Invention Gas turbine engine compression system with core compressor pressure ratio. A gas turbine engine ...
Invention Gas turbine performance. A method of operating a gas turbine engine is disclosed, the gas turbin...
Invention Fueldraulic heat management system. A gas turbine engine for an aircraft includes an engine core...
Invention Fuel characteristic. A gas turbine engine includes a gearbox that receives an input from a core ...
Invention Gearboxes for aircraft gas turbine engines. Gearboxes for aircraft gas turbine engines, in parti...
G/S Gas turbine engines for unmanned military air vehicles.
Invention Nozzle body for fuel injector. A nozzle body for a fuel injector includes an outer air circuit, ...
Invention Liquid spray analysis. A method of analysing a spray of liquid from a nozzle comprises: receivin...
Invention Power electronics converter. A power electronics converter including: an input terminal; first a...
Invention Electrical power system. An electrical power system 10, comprising: a rotary electrical machine ...
Invention Gas turbine engine with relative clocking of bifurcations. A gas turbine engine for an aircraft c...
Invention System and method for wet treatment of a component. A system has a chamber configured to receive...
Invention Gas turbine engine. A gas turbine engine includes: first spool including first compressor and fi...
Invention Apparatus for supporting at least a part of an engine. Apparatus for supporting at least a part ...
Invention Heating device, heating apparatus and apparatus for providing a flow of gaseous hydrogen. A heat...
Invention Shroud of gas turbine engine and method of manufacturing thereof. A shroud for a gas turbine eng...
Invention Detecting rotor demagnetization. An electrical power system includes first and second electrical...
Invention Hydrogen fuelled gas turbine engine. A fuel system for a gas turbine engine configured to combust...
Invention Hydrogen fuelled gas turbine engine. A fuel system for a gas turbine engine configured to combus...
Invention Thermal barrier structure and coating. There is described a thermal barrier structure (200) for ...
Invention Methods for planning a route of a vehicle. The present disclosure relates to an apparatus (e.g.,...
Invention System and method for assembling a fan case of a gas turbine engine. A system for assembling a f...
Invention Electrical power system. An electrical power system 100 is described. The electrical power syste...
Invention Blower system. A blower system for supplying pressurized air to an airframe of an aircraft compri...
Invention Combustion apparatus for a gas turbine engine. An aircraft including first and second like gas t...
Invention Aircraft comprising a gas turbine engine having primary and secondary fuel-injectors. An aircraf...
Invention Engine stand. A flat-packable engine stand for an engine includes a pair of base beams, a forwar...
2024 Invention Hybrid transmission component for a gas turbine engine. A hybrid transmission component for a ga...
Invention Positive displacement pump system. A positive displacement pump system comprises: a first positi...
Invention Intercomponent seal arrangement for a gas turbine engine. An intercomponent seal arrangement inc...
Invention Strut for bearing assembly and method for removing strut. A strut for a bearing assembly of a ga...
Invention Aerofoil structure for a gas turbine engine. An aerofoil structure for a gas turbine engine incl...
Invention Gas turbine engine. A fuel system for a hydrogen fuelled gas turbine engine comprises a tank con...
G/S Automobile financing services; lease-purchase financing; motor vehicle insurance services; provid...
Invention Gas flow monitoring for additive manufacturing systems. An additive manufacturing system include...
Invention In-situ microstructural monitoring. An additive manufacturing system includes an energy delivery...
Invention Powder monitoring for additive manufacturing systems. An additive manufacturing system includes ...
Invention Residual stress management through closed loop control. An additive manufacturing system include...
Invention Spatter monitoring for additive manufacturing systems. An additive manufacturing system includes...
Invention Powder control for additive manufacturing systems. An additive manufacturing system includes an ...
Invention In-situ heat treatment and thermal monitoring. An additive manufacturing system includes a first...
Invention Alignment monitoring and control. An additive manufacturing system includes an energy delivery d...
Invention Adaptive focus for advanced directed energy deposition. An additive manufacturing system include...
Invention Adaptive machining using build surface topology for additive manufacturing systems. An additive ...
Invention Adaptive deposition for initial layer of additive manufacturing process. An additive manufacturi...
Invention In-situ model comparison for additive manufacturing systems. An additive manufacturing system in...
Invention Mass and heat flow in additive manufacturing systems with machine learning control. An additive ...
Invention Adaptive deposition using build surface topology for additive manufacturing systems. An additive...
2023 G/S Integrated Power and Thermal Management Systems (IPTMS), namely, electro-mechanical devices that ...
2021 G/S downloadable computer application software for mobile phones, namely, software for detecting, rep...
G/S Downloadable computer software, namely downloadable mobile applications providing access to carbo...
G/S Downloadable computer software, namely, downloadable mobile applications providing access to carb...
G/S Downloadable computer software, namely downloadable mobile applications providing access to carb...
2020 G/S Retail sales of automobiles; automobiles dealership services. Insurance, warranty and financial s...
G/S Scientific, nautical, surveying, photographic, cinematographic, optical, measuring and signaling ...
2019 G/S Downloadable control systems software for unmanned naval vessels, namely, for power, propulsion, ...
G/S Repair, maintenance and installation of engines, motors, generator sets, propulsion systems, driv...
G/S Repair, maintenance and installation services relating to engines, motors, gensets, propulsion s...
2018 G/S Internal combustion engines, namely gas turbine engines for use on aircraft and all parts and fit...
G/S Internal combustion engines, namely, gas turbine engines for use on aircraft; power transmissions...
G/S Internal combustion engines, namely gas turbine engines for use on aircraft; power transmissions...
2017 G/S Industrial assembly machines for the aeronautical industry; Precision machines for producing par...
2016 G/S Engine oils.
G/S Automobiles and their parts. Miniature automobiles, model automobiles, toy automobiles, children...
2015 G/S Engine oils
G/S [ Processing of materials, namely, processing of oil, fuel materials, plastics, rubber, and ceram...
G/S Automobiles and their parts Retail sales of automobiles; automobile dealership services Warranty ...
2014 G/S COMPUTER PROGRAMMING SERVICES, RENTAL OF COMPUTER SOFTWARE, AND COMPUTER SYSTEMS ANALYSIS, ALL RE...
G/S INSTALLATION, MAINTENANCE, SERVICING, OVERHAUL AND REPAIR OF GAS TURBINE ENGINES AND THEIR PARTS ...
G/S Installation, maintenance, servicing and repair of airplane engines, turbines for jet engines and...
G/S Fissionable material for nuclear energy; moderating materials for nuclear reactors. Thermal barr...
2013 G/S Gas turbine engines, reciprocating engines and internal combustion engines for sea and air vehicl...
G/S Automobiles and parts therefor. Retail sale of automobiles and parts/accessories therefor. Repair...
G/S AIRCRAFT ENGINE CARE PROGRAM, NAMELY, PROVIDING AIRCRAFT ENGINE TECHNICAL SUPPORT SERVICES IN THE...
2012 G/S Gas turbine engines, reciprocating engines and internal combustion engines, all for air vehicles...
2011 G/S Diesel engines for use and application in land-based power generation; diesel engines for use and...
G/S Diesel and gas engines for use and application in land-based power generation; diesel and gas eng...
G/S Diesel and gas engines for use and application in land-based power generation; Diesel and gas eng...
2006 G/S Gas turbine and internal combustion engines for sea vehicles; parts, fittings and accessories for...
G/S Gas turbine and internal combustion engines for air vehicles and parts, fittings and accessories ...
G/S Gas turbine and internal combustion engines for land vehicles (other than motor cars), sea and ai...
G/S Aircraft engine repair and maintenance and providing technical information and advice regarding a...
G/S Servicing, advisory and technical assistance services relating to the maintenance, overhaul, repa...
G/S Gas turbine and internal combustion engines for sea and air vehicles, stationary gas turbine engi...