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ZAONZI CO LTD

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    230,532
About

ZAONZI CO LTD has a total of 27 patent applications. Its first patent ever was published in 2008. It filed its patents most often in WIPO (World Intellectual Property Organization), Republic of Korea and China. Its main competitors in its focus markets electrical machinery and energy, thermal processes and semiconductors are YEH CHIANG TECHNOLOGY CORP, NENG TYI PREC IND CO LTD and LEE KE-CHIN.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Lee Sang Cheol 12
#2 I Sang Cheol 8
#3 Lee Sang-Cheol 5
#4 Lee Sangcheol 1
#5 Cheo Lee Sang 1

Latest patents

Publication Filing date Title
WO2012108555A1 Power generator
KR101081548B1 Led lighting apparatus and streetlight having the same
KR20110128714A Heat-dissipating device for electronic apparatus
KR20110097346A Led lighting apparatus
KR20110089737A Heat-dissipating device and led lighting apparatus having the same
KR20110052100A Led lighting apparatus, back-light unit and display apparatus
KR20110043229A Manufacturing method for heat pipe type dissipating device
KR20110016774A Generator
KR20100133209A Heat-dissipating device and electronic apparatus having the same
EP2198681A1 Heat dissipating device using heat pipe