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AMC ENERGY CO LTD

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    143,398
  • Filing trend
    ⇩ 50.0%
About

AMC ENERGY CO LTD has a total of 25 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2012. It filed its patents most often in Republic of Korea, EPO (European Patent Office) and United States. Its main competitors in its focus markets electrical machinery and energy, semiconductors and environmental technology are PI CERAMIC GMBH KERAMISCHE TEC, CHIBA SEIKI and ULLAKKO KARI MARTTI.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Sung Tae Hyun 22
#2 Jung Hyun Jun 11
#3 Ahn Jung Hwan 8
#4 Kim Se Bin 8
#5 Cho Jae Yong 8
#6 Yang Chan Ho 5
#7 Song Daniel 5
#8 Hidaka Sinichi 4
#9 Hamid Jabbar 3
#10 Hwang Sung Joo 3

Latest patents

Publication Filing date Title
KR20190098351A Vibration generator using permanent magnet and piezoelectric ceramics and generating method using thereof
KR20190006681A Polarization module
KR20190006674A Method of modifying inner electrode mask for improving productivity of 2W contour type step-down piezoelectric transformer
KR20160119041A Piezoelectric harvesting system
WO2017043852A1 Power supply circuit using piezoelectric transformer
KR20170031605A Power supply circuit using piezoelectric transformer
KR20150123215A Piezoelectric Energy Harvester Device
KR20160118869A Radial mode contour type piezoelectric transformer
KR20150069553A Piezoelectric energy harvesting system using wind power
KR20160026597A Piezoelectric type switch
KR20150093091A Vehicle to apply hybrid energy harvesting system
KR20150081586A Piezoelectric power generating device for road
KR20150078403A Piezoelectric Energy Harvester applied for Block
KR20150078401A Piezoelectric harvesting system
KR20150078402A Piezoelectric Energy Harvester Device
US2016254762A1 Piezoelectric harvesting system using repulsion force
KR20140106009A Piezoelectric harvesting system and moving means having the same
KR101346753B1 Piezoelectric harvesting system
KR20140001060A Piezoelectric harvesting system
KR20140001061A Piezoelectric harvesting system for using handle of vehicles