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DONG YANG ELECTRIC IND CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    148,947
About

DONG YANG ELECTRIC IND CO LTD has a total of 11 patent applications. Its first patent ever was published in 2016. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets electrical machinery and energy, telecommunications and computer technology are LONGHORN INTELLIGENT TECH CO LTD, XIAMEN LEEDARSON LIGHTING CO LTD and NAMGYEONG CO LTD.

Patent filings in countries

World map showing DONG YANG ELECTRIC IND CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 11

Patent filings per year

Chart showing DONG YANG ELECTRIC IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kim Yong Kwan 11
#2 Kim Deok Jung 1

Latest patents

Publication Filing date Title
KR102049325B1 Flat panel edge light
KR101988447B1 Fixing device for lighting fixture
KR102018797B1 Flat panel edge light
KR102018793B1 Flat panel edge light
KR102018796B1 Flat panel edge light
KR101988440B1 Flat panel edge light
KR101988438B1 Ceiling light cover
KR101935453B1 Lighting control system using smartphone's app
KR101982006B1 Ceiling light cover
KR101988433B1 Emotional lighting control system using biorhythm app and smart phone
KR101766437B1 Led lamp for underground parking lot