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NAM JEONG WI

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    199,636
  • Filing trend
    ⇩ 100.0%
About

NAM JEONG WI has a total of 18 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2008. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets civil engineering, control and electrical machinery and energy are JONES RICHARD D, ASTUCIA LDA and MITRON SYSTEMS CORP.

Patent filings in countries

World map showing NAM JEONG WIs patent filings in countries
# Country Total Patents
#1 Republic of Korea 18

Patent filings per year

Chart showing NAM JEONG WIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nam Jeong Wi 16
#2 Jo Moo Ho 6
#3 Lee Won Seok 2
#4 Choi Kwang Gyu 1

Latest patents

Publication Filing date Title
KR101930273B1 A divisional strip using waste tire block and a construction method thereof
KR20190032021A A road protective fence having multi buffering function
KR20180090077A A tunnel lighting device with laser light
KR101853626B1 A purifier for chimney exhaust gas
KR101254625B1 Illumination type signboard
KR20130017677A Guard rail for median strip
KR20130017675A Guard rail
KR20100040996A Road lane marker
KR20100037282A Permissive left-turn guide apparatus for vehicles
KR20100035791A Selective floors stop controller of elevator
KR20100031290A Road marker and it's construction method
KR20100031288A Road marker
KR20100031289A Road electricity buffer marker and it's construction method
KR20100031291A Road lane marker and it's construction method
KR20100028268A Permissive left-turn guide apparatus for vehicles
KR20100028269A Warining apparatus of childen protection area
KR20100028270A Walker traffic accident preventing apparatus
KR20090105362A Traffic signal lights and apparatus for controlling thereof