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WORLD ENERGY CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    151,590
About

WORLD ENERGY CO LTD has a total of 14 patent applications. Its first patent ever was published in 2008. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets environmental technology, thermal processes and agriculture are KITURAMI BUMYANG AIRCONDITIONI, N A M TECH LTD and DOEBELI OSCAR.

Patent filings in countries

World map showing WORLD ENERGY CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 14

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Ryu Jin Sang 14
#2 Kim Cheol Gi 11
#3 Lee Young Suk 9
#4 Park Yong Su 4
#5 Jung Hae Yong 3
#6 Hwang In Seop 3
#7 Kang Min Cheol 2
#8 Yang Sung Jik 2
#9 Kwon Jung Oh 2
#10 Song Deog Yong 1

Latest patents

Publication Filing date Title
KR102223143B1 Heat source shut-off valve for exhaust gas absorption chiller
KR102214528B1 Fan coil unt for heating and air-conditioning greenhouse
KR102204424B1 Foam removing pan of vacuum evaporation concentrator
KR102190333B1 Non-maintenance absorption refrigerator
KR102198243B1 Generated and condensed heat exchanging apparatus with multilayer separated heat changing method for absorption chiller with improved arrangement of heat transfer tube
KR102083391B1 Brine absorptive refrigerator for maintaining level and concentration of mixed refrigerant
KR102067264B1 Refrigerator for detecting low flow using pipe assembly
KR102074912B1 Refrigerator for controlling pump inverter depending on loading amount
KR101947679B1 High-efficient two stage absorption refrigerator of low temperature water with increased efficiency by two stage separated heat exchange method
KR101677247B1 Absorption type heat pump
KR101531339B1 Two stage absorption refrigerator of low temperature water for maintaining level of absorbent liquid and preventing crystal
KR101377690B1 High efficiency low temperature hot water driven two-lift type absorbtion refrigerator using heat exchanger of absorbed heat
KR100983656B1 Evaporation condensation appratus for wastewater
KR100895885B1 Low temperature hot water driven single effect double lift absorption refrigerator with improved heat exchanger arrangement