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EMATECH INC

Overview
  • Total Patents
    15
About

EMATECH INC has a total of 15 patent applications. Its first patent ever was published in 2005. It filed its patents most often in Republic of Korea, EPO (European Patent Office) and Brazil. Its main competitors in its focus markets electrical machinery and energy and basic communication technologies are MAGGI ERNESTO, GREENHUT JOSEPH and WUHAN TAIPU TRANSFORMER CHANGER CO LTD.

Patent filings in countries

World map showing EMATECH INCs patent filings in countries

Patent filings per year

Chart showing EMATECH INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sung Ki Young 7
#2 Eom Yeon Seek 6
#3 Jeong Hyun-Kyo 4
#4 Kang Jong-Ho 4
#5 Park Su Beom 3
#6 Jung Hyun Kyo 2
#7 Kim Tae Hwan 2
#8 Kang Jong Ho 2
#9 Hong Seung Ki 1
#10 Choi Jae Yu 1

Latest patents

Publication Filing date Title
KR20130114938A An electromagnetic actuator having differntial holding forces
KR101092908B1 Power save equipment of lighting including streetlights and method for saving power of equipment therefor
KR101109099B1 Electric power switching apparatus protectable malfunction
KR101068155B1 Magnetic contactor with a driving device for controlling an actuator
KR20110094658A Electro magnetic actuator using a permanent magnet and a spring, and driving apparatus with the same
KR100968462B1 Electro magnetic actuator using permanent magnetics and driving apparatus with the same
KR20110012272A Electro magnetic actuator using permanent magnetics and driving apparatus with the same
KR20100138372A Driving device for a electro-magnetic force driving actuator
KR100668923B1 Electro-magnetic force driving actuator maximized holding force
KR20060119681A Electro-magnetic force driving actuator and circuit breaker using the same
EP1714297A1 Electro-magnetic force driving actuator and circuit breaker using the same