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JIN DOO NAM

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    213,028
About

JIN DOO NAM has a total of 24 patent applications. Its first patent ever was published in 2009. It filed its patents most often in Republic of Korea and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets civil engineering, environmental technology and chemical engineering are WUHAN SHENGYU DRAINAGE SYSTEM CO LTD, TELLER HANS and MASUDA HIROTOSHI.

Patent filings in countries

World map showing JIN DOO NAMs patent filings in countries

Patent filings per year

Chart showing JIN DOO NAMs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jin Doo Nam 24
#2 An Joong Lok 3
#3 Kim Hyeon Suk 3
#4 Jun Chan Won 2
#5 Joun Sang Houn 1

Latest patents

Publication Filing date Title
KR101548478B1 A blind board apparatus for sewage passage
KR20160092734A Flow control apparatus for self-check
KR101562759B1 Wall plate assembly for storm overflow chamber
KR101369130B1 Flow control device of sewage gathering duct with integrated checking hole
KR101359138B1 An apparatus prohibit ocean pollution for a sewage
KR101381328B1 Fixing apparatus of manhole assembly
KR20140023100A A blind board apparatus for sewage box
KR20130012545A Flood prevention system using a water-storage tank
KR20130012544A Keeping treatment system of primary stage rainwater for valleywater using the water-storage tank
KR20130122892A Apparatus for preventing from the inflow of sand and rain
KR101241737B1 A bed smell reducing device and overflow rainwater for steel grating
KR20130030069A A blind board apparatus for decreasign bad smell of sewage passage
KR20130006179A A blind board apparatus of bad smell decreasign for sewage box
KR20120138434A A prevention apparatus of rain and sand inflow for a manhole
KR101026068B1 A prevention apparatus of rain and sand inflow for a storm overflow chamber
KR101012226B1 Separation wall assembly of sewer for rainwater and seeage
KR20110092849A A prevention apparatus of rain and sand inflow for a storm overflow chamber with a opening/closing plate an arc type
KR20110085088A A prevention apparatus of rain and sand inflow for a storm overflow chamber
KR101016159B1 A prevention apparatus of rain and sand inflow for a storm overflow chamber
KR100969488B1 A prevention apparatus of rain and sand inflow for opening and closing point in time adjustable storm overflow chamber