Learn more

HESSELMAN MOTOR CORP LTD

Overview
  • Total Patents
    57
About

HESSELMAN MOTOR CORP LTD has a total of 57 patent applications. Its first patent ever was published in 1929. It filed its patents most often in United Kingdom, France and United States. Its main competitors in its focus markets engines, pumps and turbines are RUNDLOEF ERIK ANTON, ORBITAL ENG PTY and SCHATZ THERMO ENGINEERING.

Patent filings in countries

World map showing HESSELMAN MOTOR CORP LTDs patent filings in countries

Patent filings per year

Chart showing HESSELMAN MOTOR CORP LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Corporation Ltd Hesselman Moto 7
#2 Elias Hesselman Knut Jonas 5
#3 Viktor Dillstrom Torbjorn 3
#4 Dillstroem Torbjoern Viktor 3
#5 Dillstrom Torbjorn Viktor 3
#6 Stig Olsen 2
#7 Viktor Dillstroem Torbjoern 2
#8 Olsen Stig 1
#9 Hesselman Knut Jonas Elias 1
#10 Viktor Diilstrom Torbjorn 1

Latest patents

Publication Filing date Title
GB528584A Improvements in or relating to internal combustion engines of the liquid fuel injection type
GB514822A Improvements in or relating to internal combustion engines
GB495400A Improvements in and relating to centrifugal devices for adjusting the fuel injection or ignition in internal combustion engines
GB495399A Method of and means for governing fuel-injection internal combustion engines
US2046264A Internal combustion engine
GB466818A Improvements in or relating to internal combustion engines of the liquid fuel injection type
GB457861A Method of and apparatus for controlling the delivery volume of multicylinder fuel injection pumps of the reciprocating type
GB454924A Improvements in or relating to airless injection internal combustion engines
GB449180A Improvements in or relating to internal combustion engines of the liquid fuel injection type
GB434657A Improved method and means of controlling multi-cylinder internal combustion engines
US2078934A Internal combustion engine
GB430328A Improvements in or relating to fuel pumps for internal-combustion engines
GB398435A Internal-combustion engines of the airless injection type, with timed injection and ignition
US2028760A Internal combustion engine
GB416347A Improvements in or relating to fuel injection pumps for internal combustion engines
US2048406A Supplying fuel to internal combustion engines
GB392824A Improvements in or relating to pumps for volatile liquid fuels
GB409735A Spring-loaded valves for the air-inlet pipes of internal-combustion engines
US2001456A Internal combustion engine
US1967243A Internal combustion engine