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KOH CHUN IL

Overview
  • Total Patents
    46
  • GoodIP Patent Rank
    185,165
About

KOH CHUN IL has a total of 46 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Republic of Korea, United States and Australia. Its main competitors in its focus markets environmental technology, chemical engineering and biotechnology are HUNAN YAOHENG ENVIRONMENTAL TECH CO LTD, BK CO LTD and SCW SYSTEMS B V.

Patent filings in countries

World map showing KOH CHUN ILs patent filings in countries
# Country Total Patents
#1 Republic of Korea 33
#2 United States 11
#3 Australia 1
#4 France 1

Patent filings per year

Chart showing KOH CHUN ILs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Koh Chun Il 45
#2 Hasegawa Shinji 6
#3 Han Myeong Sun 1
#4 Kim Jin Kyu 1
#5 Lee Seong Eyl 1
#6 Kim Seong Kee 1
#7 Na Eun Su 1
#8 Woo Tea Gyu 1
#9 Bang Won Jung 1
#10 Koh Chun-Il 1

Latest patents

Publication Filing date Title
KR20180032119A Method and server for mining electronic money
KR101581235B1 Apparatus and method for manufacturing reforming fuel
KR101608807B1 Apparatus for treating food waste
KR101463543B1 Improved apparatus and method for manufacturing reforming fuel
KR20150055950A Food garbage disposal equipment
KR101328151B1 Apparatus for manufacturing a reforming fuel and a method for manuracturing the same
US2013323824A1 Control device for a food waste disposal apparatus
KR20130102361A Method and system for advertizing using qr code
KR101235234B1 Garbage separating apparatus and food garbage disposal equipment including the same
US2013099034A1 Food waste disposal system
KR101162150B1 Waste food treating apparatus including bod removing device
KR100831380B1 Food & drink wast for destruction equipment
KR100832785B1 A destrution system equpipment for food & drink waste
KR100808132B1 Food & drink waste for destruction equipment
KR100784662B1 A foodstuffs garbage disposal system
KR100770367B1 A fermentation - mixing apparatus of livestock feed
KR20070056649A A manufacturing method and apparatus of salt water soft ice
KR100725097B1 A manufacturing apparatus of a micron state ice using salt water or sea water
KR100662743B1 A foodstuffs garbage granule type disposal device
KR20070024768A Organic trash destruction method and system equipped with membrane bio reactor