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SANGDO ELECTIRC CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    112,256
  • Filing trend
    ⇩ 100.0%
About

SANGDO ELECTIRC CO LTD has a total of 16 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2013. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets electrical machinery and energy, audio-visual technology and measurement are GUANGDONG COOPER OPTOELECTRONICS INC CO LTD, ELEKTROGERAETE UND KUNSTHARZPR and JEON BYUNG JOON.

Patent filings in countries

World map showing SANGDO ELECTIRC CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 16

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Kim Yong Min 11
#2 Kim Yongmin 5

Latest patents

Publication Filing date Title
KR20200105370A Lighting apparatus
KR102006988B1 Lighting apparatus
KR102059342B1 Lighting apparatus
KR102059344B1 Lighting apparatus
KR102006983B1 Lighting apparatus
KR20190067434A Embeded type led lighting device
KR20190011949A Power lighting rail system having apparatus of consumption power
KR101901846B1 Power outlet device having apparatus of consumption power
KR20170115944A Lighting rail sysetm for lighting equipment moving and power supply
KR101681552B1 Converter system of led lighting
KR20170123833A A device of indicating occupation capable of wireless communication
KR101573394B1 Heat sink for led lighting device
KR20160000119A Led lighting device
KR20150146190A Led lighting device having reflector with function of heatradiation
KR20150146189A Led lighting device
KR20150061850A A device for indicating occupation