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KIM YOU HAK

Overview
  • Total Patents
    29
  • GoodIP Patent Rank
    104,986
  • Filing trend
    ⇩ 100.0%
About

KIM YOU HAK has a total of 29 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2005. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets chemical engineering, environmental technology and mechanical elements are SEAIR INC, JIANGSU HEYI CHEMICAL NEW MAT CO LTD and AEROMIX SYSTEMS INC.

Patent filings in countries

World map showing KIM YOU HAKs patent filings in countries
# Country Total Patents
#1 Republic of Korea 29

Patent filings per year

Chart showing KIM YOU HAKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kim You Hak 29
#2 Kim Dae Yuel 21
#3 Kim Dae Yeul 2
#4 Seo Sang Chung 1

Latest patents

Publication Filing date Title
KR102131988B1 Agitator impeller that can improve water treatment efficiency by minimizing dead zone even at low speed
KR102131970B1 Agitator for water treatment that can improve water treatment efficiency by minimizing dead zone even at low speed
KR20190015843A Oil leakless type multi-shaft agitator for digestion tank equipped with scum blades
KR20190015840A Oil leakless type multi-shaft agitator for digestion tank equipped with a water level interlocking type scum removing device
KR20180085137A Eco-friendly high efficiency agitator
KR20180085133A Submersible agitator
KR20180073110A Agitator for digestion tank
KR101767500B1 Impeller for digestion tank agitator
KR101620514B1 Oil leakless type multi-shaft agitator
KR101586350B1 High efficiency reducer for agitator
KR101586353B1 High efficiency agitator
KR101566242B1 Water-linked type screw multi-shaft agitator
KR101566240B1 Aeration impeller and agitator for water treatment having the same
KR101523262B1 Skimmer for agitator and agitator for water treatment using the same
KR101478099B1 Multi-shaft agitator with a scum blade
KR101446792B1 Multi-shaft flocculator
KR101389621B1 Agitator for water treatment
KR101389687B1 Impeller for agitator and agitator for water treatment using the same
KR101044406B1 Rapid mixer apparatus
KR101044404B1 Rapid mixing tank agitator using multi-shaft