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KEUNNAMU CO LTD

Overview
  • Total Patents
    34
  • GoodIP Patent Rank
    78,972
  • Filing trend
    ⇩ 85.0%
About

KEUNNAMU CO LTD has a total of 34 patent applications. It decreased the IP activity by 85.0%. Its first patent ever was published in 2008. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets environmental technology, engines, pumps and turbines and chemical engineering are HYDAM TECHNOLOGY LTD, WANNI AMAR S and GHOUSE SYED MOHAMMED.

Patent filings in countries

World map showing KEUNNAMU CO LTDs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Yeo Ok Kyu 17
#2 Yo Ok Kyu 15
#3 Yeou Ock Kyu 2

Latest patents

Publication Filing date Title
KR20200113798A Filtration device
KR20200113695A Deodorizing device
KR20200112379A Deodorizing device using water film plate
KR101908867B1 Small Hydro Power Device using waterworks
KR101761540B1 small scale hydropower
WO2017195987A1 Vertical inline small hydropower generation device
KR20180086609A Hydrogen Sulfide Removal Apparatus
KR101866680B1 Complex deodorizer
KR20180086613A Hydrogen sulfide removal apparatus using the liquidphase-catalyst
KR101717024B1 air cooling or Water cooling vertical inline type of small scale hydropower
KR101774170B1 Liquid Iron Chelate Compositions for Desulfurization and Preparation Methods Thereof
KR101691515B1 air cooling vertical inline type of small scale hydropower
KR101642676B1 internal mounted inline screw type of small scale hydropower
KR101642677B1 outer mounted inline screw type of small scale hydropower
KR101668980B1 vertical inline type of small scale hydropower
KR101506002B1 Spray type gas filtering system with venturi effect
KR101539377B1 sludge removing system
KR101582653B1 sludge removing system
KR101469818B1 sludge removing system
KR101195082B1 Powerplant system