SPIRAX SARCO LTD has a total of 394 patent applications. It increased the IP activity by 50.0%. Its first patent ever was published in 1950. It filed its patents most often in United Kingdom, Japan and United States. Its main competitors in its focus markets mechanical elements, measurement and machines are GESTRA AG, YARNALL WARING CO and DANIEL IND INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 120 | |
#2 | Japan | 69 | |
#3 | United States | 33 | |
#4 | EPO (European Patent Office) | 31 | |
#5 | Germany | 24 | |
#6 | WIPO (World Intellectual Property Organization) | 18 | |
#7 | China | 16 | |
#8 | Australia | 10 | |
#9 | Canada | 10 | |
#10 | France | 10 | |
#11 | Italy | 8 | |
#12 | Republic of Korea | 8 | |
#13 | South Africa | 6 | |
#14 | India | 5 | |
#15 | Brazil | 4 | |
#16 | Denmark | 4 | |
#17 | Belgium | 3 | |
#18 | Spain | 3 | |
#19 | Argentina | 2 | |
#20 | Mexico | 2 | |
#21 | New Zealand | 2 | |
#22 | Switzerland | 1 | |
#23 | Israel | 1 | |
#24 | Netherlands | 1 | |
#25 | Norway | 1 | |
#26 | Sweden | 1 | |
#27 | Turkey | 1 |
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Measurement | |
#3 | Machines | |
#4 | Control | |
#5 | Chemical engineering | |
#6 | Engines, pumps and turbines | |
#7 | Thermal processes |
# | Name | Total Patents |
---|---|---|
#1 | Carmichael Richard Quentin | 26 |
#2 | Miller Jeremy | 24 |
#3 | Frisby Ben | 22 |
#4 | Islam Nashtara | 15 |
#5 | Usher Peter | 12 |
#6 | Poczka Christopher Michael Roland Agard | 10 |
#7 | Uchida Haruhisa | 10 |
#8 | Farquhar Keith Robert | 9 |
#9 | Vivian Tom | 9 |
#10 | Carmichael Richard Q | 9 |
Publication | Filing date | Title |
---|---|---|
GB202103182D0 | Thermal storage and supply | |
GB202017584D0 | A separator pad and a separator | |
GB201909697D0 | Cooling a heating apparatus | |
EP3753620A1 | A deaerator | |
GB201818258D0 | A differential pressure metering apparatus | |
GB201813779D0 | Remote configuration of plant monitoring | |
GB201812677D0 | Calibration of a boiler | |
GB201717675D0 | Heat engine | |
US2019153903A1 | Pumping apparatus | |
GB201602199D0 | Steam boiler | |
GB201507439D0 | Apparatus and method for determining an amount of non-condensable gas | |
GB201416392D0 | A Condensate drain | |
JP2016038123A | Non-pressure exhaust steam re-supply type heating system | |
GB201411018D0 | Flange fitting | |
GB201320972D0 | A district steam system and a method of supplying steam | |
GB201320416D0 | Steam compression apparatus | |
GB201318333D0 | Drying apparatus and method of drying material | |
US2013167619A1 | Apparatus and method for monitoring a steam plant | |
GB201205628D0 | Steam plant and method of operating the same | |
GB201205631D0 | Steam plant with reverse osmosis unit |