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KUM KANG ENERTECH CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    149,737
  • Filing trend
    ⇩ 50.0%
About

KUM KANG ENERTECH CO LTD has a total of 19 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2007. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets electrical machinery and energy, environmental technology and audio-visual technology are LUMEN POWER SAVING CO LTD, KAOYI ELECTRONIC CO LTD and ENERGY CONSERVATION TECHNOLOGI.

Patent filings in countries

World map showing KUM KANG ENERTECH CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 19

Patent filings per year

Chart showing KUM KANG ENERTECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kim Jong Seo 16
#2 Jong Seo Kim 3

Latest patents

Publication Filing date Title
KR102204293B1 Converter apparatus for lighting
KR102120123B1 Led sensitive illumination device
KR102109891B1 Light out delay apparatus
KR102058487B1 Natural light with ultraviolet rats lighting device and control method thereof
KR102013809B1 Natural light led lighting device and control method thereof
KR101780194B1 Power supply apparatus
KR101756458B1 A/d converter for led lighting device
KR101695264B1 Converter for led lighting device
KR20170119550A A fixing structure of a lighting
KR101635711B1 Circuit removal type converter apparatus for led lighting
KR101453806B1 Dimming Control System Using Image Data
KR101242457B1 Electrical energy saving type lighting control apparatus
KR101149867B1 Energy-saving type lighting multi dimming power supply apparatus
KR20110111758A Inter-phone system
KR101010047B1 Auto lamp
KR100976212B1 Emergency lamp
KR20110095718A Lamp holder
KR20100125867A Lighting fixture having speaker in one body
KR20080076205A A speaker of roof