Rolls-Royce PLC

United Kingdom


 
Total IP 2,939
Total IP Rank # 394
IP Activity Score 3.9/5.0    1,990
IP Activity Rank # 355
Parent Entity Rolls Royce Holdings plc
Dominant Nice Class Construction and mining; install...

Patents

Trademarks

2,511 32
56 27
280 12
21
 
Last Patent 2024 - Rodstock drive assembly
First Patent 1976 - Clearance control apparatus for ...
Last Trademark 2023 - COLDFIRE
First Trademark 1934 - ROLLS-ROYCE

Industry (Nice Classification)

Latest Inventions, Goods, Services

2023 Invention Super-cooled ice impact protection for a gas turbine engine. A gas turbine engine comprises a fa...
Invention Gearboxes for aircraft gas turbine engines. Gearboxes for aircraft gas turbine engines, in parti...
Invention Method of contrail mitigation and aircraft having contrail mitigation functionality. A method of...
Invention Curing and bonding tool. A tool for curing and bonding a honeycomb stack with void filler. The t...
Invention Needle apparatus. A needle apparatus for making a pinning hole in a composite material, the appa...
Invention Apparatus for generating electrical energy for an aircraft and aircraft. An apparatus for an air...
Invention Rodstock drive assembly. A rodstock barrel drive having a first and second roller gears, each ha...
Invention Gas turbine engine with improved heat management. An aircraft gas turbine engine includes: an en...
Invention Geared gas turbine engine. A geared gas turbine engine includes a heat management system configu...
Invention Method of operating a gas turbine engine. A method of operating a gas turbine engine for an airc...
Invention Aerofoil for a gas turbine engine. Disclosed is an aerofoil for a gas turbine engine comprising:...
Invention Woven structure and method of manufacture. A woven structure formed by warp and weft tows A, E o...
Invention Thermoelectric generator system and method. A thermoelectric generator system comprising a therm...
Invention Gas turbine engine. A gas turbine engine for an aircraft including: a compressor stage; a bleed ...
Invention Heat management system for aircraft. A heat management system includes a fuel tank storing a fue...
Invention Dynamic sealing assembly. There is provided a dynamic sealing assembly for a rotary machine, com...
Invention Method for coating a tip of an aerofoil and aerofoil. A method (400) for coating a tip (106) of ...
Invention Balancing simulation mass, apparatus and associated methods. Disclosed is a rotary disc balancin...
Invention Platform for stator vane. A platform for a stator vane includes a platform body and a plug. The ...
Invention Fuel spray nozzle for gas turbine engine and method for manufacturing the same. A method for man...
Invention Component and method of manufacturing thereof. A method of manufacturing a component includes su...
Invention Titanium alloy and methods of manufacture. A titanium alloy comprising Al 4.78 to 6.44 wt. %; V ...
Invention A thermal management system for an aircraft. A thermal management system for an aircraft include...
Invention Thermal management system for an aircraft. A thermal management system for an aircraft includes a...
Invention Thermal management system for an aircraft. A thermal management system for an aircraft comprises...
Invention Thermal management system for an aircraft. A thermal management system for an aircraft includes ...
Invention Combustor assembly. A combustor assembly for a gas turbine engine, the combustor assembly includ...
Invention System and method for finishing a surface of a workpiece. A system for finishing a surface of a ...
Invention A fuel injector. There is described a fuel injector for a gas turbine engine. The fuel injector ...
Invention Circuitry and methods for monitoring power conversion circuitry. Monitoring circuitry connectabl...
Invention Electrical power system converter control. An electrical machine with a rotor coupled to a drive...
Invention Rotor bow mitigation. There is disclosed a gas turbine engine comprising: an electrically-powere...
Invention Gas turbine engine. A novel configuration for an axial flow gas turbine engine for aircraft has ...
Invention Liner for groove of gas turbine engine and method of manufacturing thereof. A liner for use with...
Invention Aircraft operation. A method of determining at least one fuel characteristic of a fuel provided ...
Invention Gas turbine operation. 2/s on entry to the combustor at cruise conditions.
Invention Aircraft power and propulsion systems comprising permanent magnet electrical machines. Reconfigu...
Invention Flight profile. A method of operating an aircraft including a gas turbine engine and a fuel tank...
G/S Integrated Power and Thermal Management Systems (IPTMS), namely, electro-mechanical devices that ...
Invention Gas turbine engine thermal management system. A gas turbine engine for an aircraft includes: an ...
Invention Gas turbine engine. A gas turbine engine for an aircraft includes: an engine core including a co...
Invention Gas turbine engine with an environmental temperature dependant heat management system. A gas tur...
Invention Gas turbine engine with an improved thermal management system. A gas turbine engine for an aircr...
2021 Invention System for reply generation. A device for generating conversational replies, including a process...
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...
G/S Internal combustion engines, namely, aircraft engines in the nature of gas turbine engines for us...
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 [ Fissionable material for nuclear energy, namely, fuel for nuclear reactors; moderating material...
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 Installation, maintenance, servicing, overhaul and repair of gas turbine engines and their parts ...
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...