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.
# | Country | Total Patents | |
---|---|---|---|
#1 | WIPO (World Intellectual Property Organization) | 9 | |
#2 | Republic of Korea | 8 | |
#3 | China | 5 | |
#4 | EPO (European Patent Office) | 2 | |
#5 | Taiwan | 2 | |
#6 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Thermal processes | |
#3 | Semiconductors | |
#4 | Computer technology | |
#5 | Machines | |
#6 | Machine tools |
# | 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 |
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 |