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SAMPOWER OY

Overview
  • Total Patents
    41
About

SAMPOWER OY has a total of 41 patent applications. Its first patent ever was published in 1989. It filed its patents most often in Finland, Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets engines, pumps and turbines, electrical machinery and energy and measurement are HANS LIST DR TECHN, CHEDRU GUSTAVE EMILE and AARDVARK PTY LTD.

Patent filings per year

Chart showing SAMPOWER OYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mononen Reijo 13
#2 Vilenius Matti 11
#3 Koskinen Kari 11
#4 Huhtala Kalevi 11
#5 Lehto Erkki 9
#6 Luoto Mikko 7
#7 Sampo Matti 5
#8 Ventin Otto Mikael 3
#9 Sampo Mikko 1
#10 Helkioe Osmo 1

Latest patents

Publication Filing date Title
FI952946A0 Method and apparatus for adjusting the effective stroke volume of a free piston engine hydraulic pump
FI950432A0 A frikolvsmotor med lineaer positions-givare
FI950391A0 Foerfarande och anordning Foer tillfoera hydrauleffekt fraon en frikolvsmotor till en hydraulmotor
AU1318895A Multi-piston hydraulic pump for a free-piston engine
FI935891A0 Anordning Foer skoeljning och smoerjning av frikolvsmotors cylinder samt Foer avkylning av pistv
FI935061A0 Lineaer postions-givare Foer en frikolvsmotor
FI930426A0 Method and apparatus for controlling the fuel injection into the combustion space of an internal combustion engine
FI930425A0 Method and apparatus for controlling diesel fuel injection
FI930354A0 Method for damping the vibrations of a free-piston motor and a vibration-damped free-piston motor
FI930289A0 Inkrementalgivare foer linearroerelse
FI930146A0 Device for accelerating the operation of a periodically functioning hydraulic directional valve
FI923735A0 Propulsionsanordning foer baot eller farkost.
FI912170A0 Pressure booster to supply diesel fuel to the injector
FI910687A0 Hydraulisk tryck- eller sugventil.
FI905162A0 Method and apparatus for hydraulically starting a free-piston engine
FI894884A0 Vibrationsdaempare foer foerbraenningsmotor.