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GU CO LTD

Overview
  • Total Patents
    45
  • GoodIP Patent Rank
    100,995
  • Filing trend
    ⇧ 33.0%
About

GU CO LTD has a total of 45 patent applications. It increased the IP activity by 33.0%. Its first patent ever was published in 2007. It filed its patents most often in Republic of Korea, China and United States. Its main competitors in its focus markets environmental technology, engines, pumps and turbines and civil engineering are PLAMBECK NORBERT, LEE JOM SHIK and PARK WON KYOU.

Patent filings in countries

World map showing GU CO LTDs patent filings in countries

Patent filings per year

Chart showing GU CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lee Jong Rai 40
#2 Lee Gee Lak 3
#3 Lee Jong Rae 2
#4 Lee Jong-Rai 1
#5 Lee Seung Hee 1
#6 Rhee Seung Whee 1
#7 Lee Shorai 1
#8 Lee Gi-Rak 1
#9 Rai Lee Jong 1
#10 Lak Lee Gee 1

Latest patents

Publication Filing date Title
KR20190141513A Tower assembly
KR20190141516A Wind power generator
KR20180122271A System for stream purification
KR20190101005A System for Sewage Treatment
KR20190070599A Pipe used in small hydropower plant
KR20190011846A Purification establishment for nonpoint pollution
KR20190001980A Wind power generator
KR101758011B1 Blade pitch control apparatus for small size wind power generator
KR20170046928A Blade pitch control apparatus for small size wind power generator
KR20170001767A removal equipment for waterbloom
KR20170001766A Solid waste processing apparatus
KR20160099129A Movable apparatus for purifying water
KR20160099128A Conduit type apparatus for treating wastewater
KR20160038916A apparatus for correcting body posture
KR101431520B1 Floating Wind Power Genepator
KR101330016B1 Power generation device using force of wind
KR20140141086A Method of stabilizing waste foundry sands for road base
KR101369198B1 Power generation device using force of wind
KR101218118B1 Floating type artificial island using floating body for planting aquatic plants
KR101245629B1 Purificating the mine water of abandonedmine and control method