ROLLS ROYCE has a total of 9,540 patent applications. It increased the IP activity by 2100.0%. Its first patent ever was published in 1910. It filed its patents most often in United Kingdom, France and United States. Its main competitors in its focus markets engines, pumps and turbines, transport and environmental technology are ROLLS ROYCE 1971 LTD, POWER JETS RES & DEV LTD and ARMSTRONG SIDDELEY MOTORS LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 3,601 | |
#2 | France | 1,782 | |
#3 | United States | 1,477 | |
#4 | Germany | 1,005 | |
#5 | Canada | 572 | |
#6 | Switzerland | 398 | |
#7 | Japan | 306 | |
#8 | Italy | 161 | |
#9 | Spain | 86 | |
#10 | Belgium | 41 | |
#11 | Sweden | 37 | |
#12 | EPO (European Patent Office) | 25 | |
#13 | Netherlands | 10 | |
#14 | Australia | 7 | |
#15 | Austria | 6 | |
#16 | Denmark | 6 | |
#17 | Norway | 5 | |
#18 | Brazil | 4 | |
#19 | Ireland | 3 | |
#20 | Israel | 3 | |
#21 | USSR (Union of Socialist Soviet Republics) | 2 | |
#22 | China | 1 | |
#23 | Singapore | 1 | |
#24 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Engines, pumps and turbines | |
#2 | Transport | |
#3 | Environmental technology | |
#4 | Machines |
# | Name | Total Patents |
---|---|---|
#1 | Rolls-Royce Limited | 189 |
#2 | Petrie James Alexander | 112 |
#3 | Wilde Geoffrey Light | 110 |
#4 | Jubb Albert | 105 |
#5 | Palfreyman Jack | 88 |
#6 | Morley Frederick William Walto | 84 |
#7 | Haworth Lionel | 83 |
#8 | Davies David Omri | 63 |
#9 | Kent Nelson Hector | 63 |
#10 | Johnson Christopher Linley | 61 |
Publication | Filing date | Title |
---|---|---|
GB201913435D0 | Oil distribution system for an engine | |
GB201912742D0 | Canister for hot isostatic pressing and method of manufacture | |
GB201907146D0 | Power converter | |
GB201901172D0 | De-icing system | |
GB201901173D0 | De-icing system | |
GB201820518D0 | Bearing assembly including active vibration control | |
GB201820505D0 | Connector system | |
GB201819842D0 | Oil supply arrangement for bearing | |
GB201819843D0 | Oil supply arrangement for bearing | |
GB201819694D0 | Methods and apparatus for controlling at least part of a start-up or re-light process of a gas turbine engine | |
GB201819564D0 | Gas turbine engine | |
GB201819565D0 | Gas turbine engine | |
GB201819064D0 | Aerofoil stagnation zone cooling | |
GB201818269D0 | Bleed tubes | |
GB201818268D0 | Shaft resonance control | |
GB201817058D0 | Cold nozzle optimisation | |
GB201815301D0 | Converter | |
GB201813498D0 | Fan blade removal method and tooling | |
GB201811728D0 | Gas turbine engine mount arrangement | |
GB201811735D0 | A method of diffusion bonding |