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KEMIJOKI OY

Overview
  • Total Patents
    15
About

KEMIJOKI OY has a total of 15 patent applications. Its first patent ever was published in 1976. It filed its patents most often in Finland, Norway and Sweden. Its main competitors in its focus markets chemical engineering, computer technology and environmental technology are BEIJING BOYUAN HENGSHENG HIGH TECH CO LTD, ANSUNG PREC MACHINERY CO LTD and TECHARMONIC INC.

Patent filings in countries

World map showing KEMIJOKI OYs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Niskala Lauri Olavi 11
#2 Niskala L O 2
#3 Peltola Esa 1
#4 Aarnio Esa 1
#5 Huuhtanen Raimo 1
#6 Kaas Jouni 1
#7 Pulkkanen Aulis 1

Latest patents

Publication Filing date Title
FI20021642A0 Method and apparatus for measuring displacement
FI20010009A0 An electric heater for mounting on the surface of a structure or its surface layer
FI871798A0 ANLAEGGNING Foer ATT RAEKAN fiskar EN I SAENDER.
FI871465A0 Self-propelled drum filter and a method of filtering water
FI854235A0 Anordning foer raekning av fisk.
FI781344A Adjustment for the purpose of the vat assembly and the connection