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KEMIRA METALKAT OY

Overview
  • Total Patents
    38
About

KEMIRA METALKAT OY has a total of 38 patent applications. Its first patent ever was published in 1995. It filed its patents most often in Finland, EPO (European Patent Office) and United States. Its main competitors in its focus markets environmental technology, chemical engineering and machines are EMITEC EMISSIONSTECHNIK, EMITEC EMISSIONSTECHNOLOGIE and JENSEN KNUD.

Patent filings in countries

World map showing KEMIRA METALKAT OYs patent filings in countries

Patent filings per year

Chart showing KEMIRA METALKAT OYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Avikainen Timo 16
#2 Torkkell Keijo 15
#3 Nilsson Sven Melker 9
#4 Lehtimaeki Aimo 9
#5 Lylykangas Reijo 7
#6 Maunula Teuvo 5
#7 Lehtimaki Aimo 5
#8 Vakkilainen Aulis 4
#9 Torkkeli Keijo 3
#10 Hobert Ulrich 2

Latest patents

Publication Filing date Title
FI20011793A0 Directional valve for introducing air into the exhaust
FI20010823A0 Catalyst and its temperature control
FI20010259A0 reactor Cell
FI20010258A0 Reactor cell and its manufacturing method
FI20010257A0 Metal reactor cell and process for its manufacture
FI20001819A0 Catalytic heating device
FI20001608A0 Exhaust gas purification system and method
FI20000703A0 Catalyst cell structure and catalyst
FI991133A0 Systems for cleaning exhaust gases from diesel engines and method for cleaning exhaust gases from diesel engines
EP1032756A1 Catalytic converter and method for mounting of converter
FI981865A0 Arrangement for supplying additional air to the catalyst system and a catalyst system
EP0919280A2 Honeycomb structure for a catalyst
FI972016A0 Process for the manufacture of a catalyst structure installed in connection with the exhaust gas series of the vehicle
EP1012454A1 Improvements in catalytic reactors
FI963667A0 Pre-catalyst and catalyst system
FI953192A0 Catalyst for cleaning the exhaust gases of a lean-burn engine and a process for its preparation