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KORENS CO LTD

Overview
  • Total Patents
    124
  • GoodIP Patent Rank
    16,499
  • Filing trend
    ⇩ 90.0%
About

KORENS CO LTD has a total of 124 patent applications. It decreased the IP activity by 90.0%. Its first patent ever was published in 2002. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets engines, pumps and turbines, thermal processes and environmental technology are DAYCO ENSA SL, SOCIETE JULES GROUVELLE ET H. ARQUEMBOURG and ORION AUTOMOBIL WERKSTAETTEN.

Patent filings per year

Chart showing KORENS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cho Hyung Geun 62
#2 Cho Yong Kuk 45
#3 Kim Tae Jin 25
#4 Cho Yong Guk 6
#5 Cho Yong Geon 5
#6 Kim Hyung Man 1
#7 Cho Yong-Kuk 1

Latest patents

Publication Filing date Title
KR102132971B1 Air cut off valve module for fuel cell system
KR102179242B1 Coolant control valve assembly having integrated housing structure
KR102140658B1 Battery temperature management system for electric vehicle
KR102189045B1 Valve apparatus for automotive
KR102115927B1 Coolant control valve assembly
KR102179914B1 Exhaust gas booster for EGR system
KR102191942B1 Ion exchange resins cartridge for hydrogen fuel cell vehicle
KR102053136B1 EGR apparatus controllable temperature of egr exhaust gas
KR102041480B1 Bypass valve assembly for egr cooler
KR102011754B1 EGR cooler having improved durability
KR101926685B1 Bypass valve assembly for egr cooler
KR101926686B1 EGR valve having planetary gear
KR101899456B1 Gas tube of EGR cooler improved corrosion resistance
KR20190044149A Exhaust gas heat exchanger capable of controlling cooling performance and differential pressure
KR101889441B1 Aluminium alloy materials having improved corrosion resistance for gas tube of EGR cooler
KR101825120B1 EGR cooler having improved flowability of coolant
KR101793198B1 EGR cooler having precooling zone
KR20180116498A EGR cooler having baffle for suppoting gas tube
KR20180116495A EGR cooler with reinforcing protrusions for body shell
KR20180116497A EGR cooler with protrusion for preventing droop of body shell