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LEE CHANG JOO

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    208,878
About

LEE CHANG JOO has a total of 18 patent applications. Its first patent ever was published in 2001. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets furniture and games, machines and civil engineering are JENSEN OTTO, XUZHOU LINUO HEALTH TECH CO LTD and KIM TAE HWA.

Patent filings in countries

World map showing LEE CHANG JOOs patent filings in countries
# Country Total Patents
#1 Republic of Korea 18

Patent filings per year

Chart showing LEE CHANG JOOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lee Chang Joo 18
#2 Park Soon Young 1

Latest patents

Publication Filing date Title
KR101931702B1 Portable Vacuum compression apparatus
KR101832622B1 Disposer
KR20160016444A Avoidance can be installed disposer
KR101447828B1 Disposer
KR100966328B1 Manufacturing method of bolt using plastic
KR20110095641A Waste-disposal unit
KR20110026673A Hinge assembly
KR20100060602A Step and twist exercise implement
KR20100020755A Step exercise apparatus
KR20100020598A Exercise equipment for the lower part of the body
KR20100020597A Exercise equipment for the upper part of the body
KR20100020599A Weight exercise equipment
KR20100004430A Disposer
KR100772168B1 Music and color coupling system, method thereof and recorded medium recorded program performing it
KR100724795B1 Illuminating apparatus and method for setting illuminating data
KR100582987B1 Apparatus for color design and method for providing network psychical cure service and record media recorded program for realizing the same
KR20030086485A The gas control system be endowed with a means of explosion prevention
KR20010044476A A stone kettle comprising tourmaline and maegban stones