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P & I HUMAN KOREA CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    239,147
About

P & I HUMAN KOREA CO LTD has a total of 13 patent applications. 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 environmental technology, civil engineering and chemical engineering are RSTENC CO LTD, HAPPEL TOM and KESSEL AG.

Patent filings in countries

World map showing P & I HUMAN KOREA CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 13

Patent filings per year

Chart showing P & I HUMAN KOREA CO LTDs patent filings per year from 1900 to 2020

Focus technologies

Top inventors

# Name Total Patents
#1 Jang Young Suk 13

Latest patents

Publication Filing date Title
KR101421139B1 Filter cleaning device of water treatment facility
KR101400313B1 Water treatment facility
KR20140028315A Water processing plant and water drainage system
KR101181324B1 Water treatment system
KR100994248B1 Water treatment system
KR100988864B1 Water treatment system
KR20110029361A Re rise prevention structure of sediment
KR100823240B1 Maintenance method and apparatus of early-stage storm runoff treatment facility
KR100823236B1 A radial shape primary stage rainwater management system
KR100781320B1 Apparatus for installing a drainage construction equiped in a house and method used by apparatus which are both for classified-sewerage construction
KR100842368B1 Rainfall-combined dirty water basin
KR100715444B1 Water trap preventing stench backward
KR100715445B1 Hight-controlable storm sewer