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KERSHAW HERBERT A

Overview
  • Total Patents
    19
About

KERSHAW HERBERT A has a total of 19 patent applications. Its first patent ever was published in 1989. It filed its patents most often in United Kingdom. Its main competitors in its focus markets environmental technology and engines, pumps and turbines are GEN POWER CORP, LEIST KARL DR-ING and PEREDI KAROLY.

Patent filings in countries

World map showing KERSHAW HERBERT As patent filings in countries
# Country Total Patents
#1 United Kingdom 19

Patent filings per year

Chart showing KERSHAW HERBERT As patent filings per year from 1900 to 2020

Latest patents

Publication Filing date Title
GB9910668D0 Electrical machines
GB9822363D0 Improvements in thermal power units
GB9619728D0 Thruster engines
GB9614767D0 Improvements in jet propulsion units and reaction engines
GB9520181D0 An alternative engine
GB9413999D0 Electrical machines
GB9405798D0 Jet propulsion units and adaptations thereof, or the like
GB9310354D0 Electrical machines
GB9300570D0 An electronic motor
GB9216628D0 Thermal power units
GB9206790D0 Heat engines including a method of power generation
GB9107006D0 Improvements in or relating to jet propulsion units
GB9101851D0 Improvements in thermal engines
GB9021990D0 Improvements in thermal engines
GB9011392D0 Improvements in ram jet engines
GB9008576D0 Electrical machines
GB8923725D0 Improvements in or relating to jet propulsion units
GB8910673D0 Improvements in electric motors and generators