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MAROOMCS CO LTD

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    240,736
About

MAROOMCS CO LTD has a total of 25 patent applications. Its first patent ever was published in 2009. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and measurement are TAKEDA KENJI, SHANGHAI ELECTRIC GUOXUAN NEW ENERGY TECH CO LTD and DISPLAY MATRIX CORP.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Kang Yun Jeong 18
#2 Han Yeoun Soo 12
#3 Han Yeon Soo 7
#4 Kang Yun-Jeong 5
#5 Han Yeon-Soo 5
#6 Hahn Youn-Choo 1
#7 Go Jun Tae 1
#8 Lee Sang Youl 1
#9 Lim Woo Jong 1
#10 Kang Gyong-Jeong 1

Latest patents

Publication Filing date Title
KR20160050349A Battery state indicator
KR20150056135A Filter for distilling water for industrial battery
KR20150055649A System and method for charging rental fee of electric engine and battery
KR20150053334A Tank for supplementing distilled water of industrial battery
KR20150053336A Tripod for hub
KR20150053335A Releas apparatus for locking stste of connecter
US2016266210A1 Power monitoring system for battery of transmission
KR20140087994A Power monitoring system for battery of electro-mechanical apparatus
KR20140087995A Power monitoring system for battery of electro-mechanical apparatus
KR101341823B1 Supplement apparatus system of distilled water for battery
KR101284669B1 Adapter plug for battery
KR101340378B1 Supplement system of distilled water for battery
KR100931510B1 Battery regenerating apparatus