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DONG GUAN NAT STATE LIGHTING CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    136,852
About

DONG GUAN NAT STATE LIGHTING CO LTD has a total of 16 patent applications. Its first patent ever was published in 2013. It filed its patents most often in WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets electrical machinery and energy and machines are NEXT LIGHTING CORP, SAKAI MAKOTO and YADENT CO LTD.

Patent filings in countries

World map showing DONG GUAN NAT STATE LIGHTING CO LTDs patent filings in countries

Patent filings per year

Chart showing DONG GUAN NAT STATE LIGHTING CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Moon Daisung 16
#2 Moon Sangpil 16

Latest patents

Publication Filing date Title
WO2017132799A1 Decorative glass bulb and assembly method
WO2017132798A1 Ceiling-mounted lamp mounted on ceiling lamp holder and installation method thereof
WO2016109919A1 Led drive circuit
WO2016106475A1 Led bulb lamp with soft light source and manufacturing method thereof
WO2016101100A1 Led lamp and manufacturing method
WO2016041130A1 Led lamp and manufacturing process therefor
WO2016029415A1 Led pl lamp and process for manufacturing same
WO2016029335A1 Led bulb lamp and process for manufacturing same
WO2016008065A1 Candle lamp and manufacturing process therefor
WO2015139283A1 Full-angle bulb lamp and manufacturing method therefor
WO2015109548A1 Full-angle led bulb with sloping led aluminum substrate and manufacturing process therefor
WO2015103750A1 Full-emission-angle led bulb and manufacturing process thereof
WO2015054809A1 Led lamp with fan, and manufacturing method
WO2015010236A1 Led lamp with downward light and manufacturing method therefor