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ELT CO LTD

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    100,577
  • Filing trend
    ⇩ 20.0%
About

ELT CO LTD has a total of 23 patent applications. It decreased the IP activity by 20.0%. Its first patent ever was published in 2002. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets environmental technology, electrical machinery and energy and semiconductors are SUNCULTURE SOLAR INC, TIGO ENERGY INC and DONGGUAN LARGE ELECTRONICS CO LTD.

Patent filings in countries

World map showing ELT CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 23

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Yang Hee Won 15
#2 Jeong Dong Gil 8
#3 Choe Seung Hyeon 3
#4 Lee Young Hyun 3
#5 Choi Seung Hyun 3
#6 Moon Yong Hee 2
#7 Park In Sun 2
#8 Chung Kwang Il 2
#9 Na Bin Na 2
#10 Mo Yun Jun 2

Latest patents

Publication Filing date Title
KR102217306B1 Hybrid Extended ESS And Its Control Method
KR102194327B1 Extended ESS To Respond To Distributed Loads
KR20210004490A Energy Environment Integrated Type Particulate Matter Disaster Management System
KR20200113870A DC/DC Converter For LVDC Low Voltage DC GRID SYSTEM
KR20200079755A Microgrid system considering load environment and the Methods of operation
KR20200058866A Remote Terminal Unit Board System for Microgrid Energy Management System
KR20200031326A Slot Type Power Management System
KR101889699B1 Independent-Typed Heating and Cooling System To Complement The Life and Performance Of Battery
KR101930887B1 DC/DC Converter for photovoltaic modules
KR101915244B1 Power converter for hybrid BESS with supercapacitor as auxiliary charging unit and Resonance Circuit and that Control Method
KR101893918B1 Power converter for hybrid BESS with supercapacitor as auxiliary charging unit and Resonance Circuit
KR101893914B1 Power converter for hybrid BESS with supercapacitor as auxiliary charging unit and that Control Method
KR101840748B1 Power converter for hybrid BESS with supercapacitor as auxiliary charging unit
KR101699958B1 Power supply system with multiple generator synchronizing power properties
KR20170118384A Solar cell module junction box with converter
KR20160147430A Power Converter For The Micro-grid Specific Hybrid BESS
KR20150107314A Stand-alone type LED streetlight using solar energy and DC/DC converter
KR20130111720A Light emiting diode radiated heat by thermoelectric element
KR20130015142A Manufacturing method of flexible organic light-emitting display device with enhanced light extraction structure and manufacturing apparatus thereof
KR20080061768A Electric vaccum cleaner