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JEVEN OY

Overview
  • Total Patents
    55
  • GoodIP Patent Rank
    182,390
About

JEVEN OY has a total of 55 patent applications. Its first patent ever was published in 1988. It filed its patents most often in Finland, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets thermal processes, chemical engineering and medical technology are HUNAN WHITE FOREST ENVIRONMENTAL PROTECTION TECH CO LTD, XIE SHUCAI and CHINTEK INSTR & EQUIPMENT CO LTD.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Vartiainen Seppo 49
#2 Korhonen Kaarlo 15
#3 Dahal Karna 6
#4 Vartiainen Pertti 5
#5 Hamalainen Jyrki 3
#6 Hämäläinen Jyrki 3
#7 Dakhal Karna 1
#8 Storbjoerk Sam 1
#9 Korhonen Kalle 1
#10 Korhonen Kaarlo Jeven Oy 1

Latest patents

Publication Filing date Title
WO2016193533A1 Air filter for grease filtering
EP2569581A1 Attenuating section for sound attenuator in air conditioning duct and sound attenuator for air conditioning duct
FI20115385A0 Air Filter
FI20040333A0 Air flow control and damping device
FI20020386A Arranging ventilation particularly in a restaurant space divided into separate areas designated for smokers and nonsmokers using a downwardly directed air flow stop
FI20001738A0 Arrangements for kitchen air conditioning
EP1054219A1 Method for arranging ventilation and a ventilation arrangement
FI20000347A0 Coarse filter separator module
FI19992394A Attenuator for a ventilation duct
FI954451A0 Ventilation ceiling
FI923298A0 The ventilation unit
FI921513A0 Filter device for ventilation system
FI915447A0 Filterenhet.
US5322470A Ventilation apparatus
FI911098A0 Regleringsorgan till ventilationsanordning.
EP0511992A1 Ventilation apparatus
FI905911A0 Supply air
FI904034A0 Foerfarande foer anordning av tilluftsfloede och tilluftsdon.
EP0474686A1 Filtering unit
FI901635A0 Filterenhet.