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PERKINS ENGINES CO LTD

Overview
  • Total Patents
    850
  • GoodIP Patent Rank
    3,849
  • Filing trend
    ⇩ 35.0%
About

PERKINS ENGINES CO LTD has a total of 850 patent applications. It decreased the IP activity by 35.0%. Its first patent ever was published in 1994. It filed its patents most often in United Kingdom, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets engines, pumps and turbines, environmental technology and chemical engineering are CUMMINS IP INC, INT ENG IP CO LLC and WINTERTHUR GAS & DIESEL LTD.

Patent filings per year

Chart showing PERKINS ENGINES CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Niaz Naseer 39
#2 Strashny Igor 34
#3 Heaton David 30
#4 Silver Ronald 28
#5 Keen Andrew 25
#6 Moore Paul 24
#7 Page Vivian 21
#8 Green Christopher J 21
#9 Shead Leo 20
#10 Garner Colin Peter 19

Latest patents

Publication Filing date Title
GB202018912D0 Engine Torque Limit Control
GB202018913D0 Cylinder Cut-Out Modes for Engines
GB202016575D0 Aftertreatment system support assembly
GB202012329D0 Sleeve for a socket
GB202005286D0 Powertrain controller
GB202004712D0 Spacer for use in an air intake of an internal combustion chamber
GB202004110D0 Charging of electric vehicles and construction machines
GB202004101D0 Charging of electric vehicles and construction machines
GB202004113D0 An engine assembly
GB202003578D0 Cylinder cut-out modes for engines
GB202003071D0 Tunnel type sump with oil intake valve assembly
GB202002604D0 Electric assist turbocharger
GB202001431D0 Vehicle lighting control using image processing of changes in ambient light intensity
GB202001057D0 Powertrain controller
GB202000261D0 Selective cylinder deactivation, particularly in turbocharged diesel engines with high power density
GB202000227D0 Air intake system for use in an internal combustion engine
GB201918421D0 Work machine hybrid power unit
GB201917881D0 Dust cover for an electrical connector in an electronic control unit (ECU) assembly
GB201917061D0 Method of estimating soot using a radio frequency sensor
GB201912861D0 EGR Valve Controller