Learn more

LEE SANG KU

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    199,811
About

LEE SANG KU has a total of 14 patent applications. Its first patent ever was published in 1985. It filed its patents most often in Republic of Korea, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy, environmental technology and foods and drinks are JIANGSU YUMING GROUP CO LTD, JIANGSU YUNZHIKANG CONSTRUCTION ENG CO LTD and WANG YUNYUN.

Patent filings in countries

World map showing LEE SANG KUs patent filings in countries

Patent filings per year

Chart showing LEE SANG KUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lee Sang Ku 8
#2 Ku Kyung Soon 5
#3 Lee Sang-Ku 1

Latest patents

Publication Filing date Title
KR102183819B1 Laver counting apparatus
KR101941400B1 Fish Packing System
KR101725141B1 Rubber composition and preparation method thereof
KR20160048404A Pipe Cleaning Equipment Using Injection Nozzle
KR101183765B1 Water treatment apparatus integrated with water meter using magnet
KR20100124442A Desk lamp having decorative function
KR20100052057A Chandelier lighting
KR20100045174A Lighting
KR20100021737A Fixing device for bead
KR20100021735A Case for lighting
KR20090124758A Reclaiming type illuminator
KR880002382B1 Manufacturing method of decorative lamp