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EMW ENERGY CO LTD

Overview
  • Total Patents
    130
  • GoodIP Patent Rank
    22,527
  • Filing trend
    ⇩ 100.0%
About

EMW ENERGY CO LTD has a total of 130 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2006. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets environmental technology, electrical machinery and energy and chemical engineering are BDF IP HOLDINGS LTD, ELECTROCHEM INC and SILBERKRAFT LEICHTAKKU.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Kong Jae Kyung 110
#2 Ryou Byung Hoon 54
#3 Ryou Byoung Hoon 50
#4 Ryu Byung Hoon 11
#5 Kong Jae-Kyung 7
#6 Ryou Byoung-Hoon 5
#7 Hoon Ryou Byung 3
#8 Kyung Kong Jae 2
#9 Sung Won Mo 2
#10 Kim Chul 2

Latest patents

Publication Filing date Title
KR20170142963A Air-Zinc secondary battery
KR20180073838A Zinc-air cell module
KR20170043991A Zinc-air cell assembly
KR20170043990A Zin-Air Cell Module
KR20170095014A Air-Zinc secondary battery
KR20170095018A Air-Zinc secondary battery
KR20170094957A Air-Zinc secondary battery module
KR20170095020A Air-Zinc secondary battery
KR20170094961A Air-Zinc secondary battery
KR20170094972A Air-Zinc secondary battery
KR20170094941A Air-Zinc secondary battery
KR20170095023A Secondary battery
KR20170056821A Zinc-air cell module
KR20170056203A Clothes for charging electronic device
KR20170055343A Zinc-air cell
CN106663834A Silicone secondary battery unit and battery module for electrical vehicle using same
WO2015020444A1 Air sterilization and harmful substance elimination device for vehicle
KR101332199B1 Portable air purifier
KR20120116027A Cavity for heating cooking device, heating cooking device including the same, and assistant device for heating cooking device
KR20120087420A Metal Air Secondary Cell Unit and Moudle for Metal Air Secondary Cell Comprising the Same