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DM TECH CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    217,219
About

DM TECH CO LTD has a total of 11 patent applications. Its first patent ever was published in 2002. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets audio-visual technology, machine tools and machines are NIPPON CHEMITEC KK, HUANGSHI LIANXIANG ELECTRONICS CO LTD and MONCRIEFF SCOTT.

Patent filings in countries

World map showing DM TECH CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 11

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Choi Dong Un 8
#2 Kim Jung Hwan 3
#3 Lim Geun Yong 2
#4 U Jae Wan 2
#5 Chun Ho Sik 1
#6 Ko Young Goo 1
#7 Lee Dong Ha 1

Latest patents

Publication Filing date Title
KR20160126122A the coverlay punch unit for protection FPCB
KR20160013304A a local polishing machine for coating remover
KR101480099B1 a temporarily join adapter unit the protection film for flexible printed circuit board
KR20150028915A The following inspection method that was attached to the polyimide film from device attach to polyimide film of PCB
KR101358275B1 A sheet attachment head of pcb
KR101281600B1 A taping attachment of pcb
KR101359680B1 A cap separator of pcb
KR101358274B1 Pcb protection film removal device
KR20110029410A A cassette for placing multiple sized glasses in fpd
KR20040003785A forming die
KR20040003786A trim die