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OH HUN

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    179,522
About

OH HUN has a total of 13 patent applications. Its first patent ever was published in 2001. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets chemical engineering, machines and basic materials chemistry are SANKYO REIJAKKU KK, CONCORD TECHNOLOGY TIANJIN CO LTD and KA GROUP MAN GMBH.

Patent filings in countries

World map showing OH HUNs patent filings in countries
# Country Total Patents
#1 Republic of Korea 13

Patent filings per year

Chart showing OH HUNs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Oh Hun 13
#2 Oh Hyung Keun 1
#3 Ryu In Ho 1
#4 Hwang In Soo 1
#5 Oh Seung Hun 1

Latest patents

Publication Filing date Title
KR20200110940A Apparatus and method for confirming pipeline structure of pipeline network map
KR20200110939A Apparatus and method for predicting pipeline structure
KR102058866B1 Apparatus For Cleaning Inside Duct for Preventing the spread of pollutants
KR102058863B1 Apparatus For Cleaning Inside Duct for Preventing indoor air pollution
KR102068134B1 Detergent producing nonflowing foam containing adhesive composition and extract of Capsella bursapastoris
KR101920930B1 Apparatus For Cleaning Inside Duct
KR101920931B1 Detergent producing nonflowing foam with adhesive composition
KR101920929B1 Apparatus For Cleaning Inside Duct
KR20120012682A Dough using glutinous-wild rice and method of manufacture
KR20090088584A Convenient street light for a circuit damage ckecking apparatus
KR20070074071A Shoe chest
KR20050027181A Herbiccide containning wood vinergar method
KR20020078546A ocher bath and ocher bathing method