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DAEJI METAL CO LTD

Overview
  • Total Patents
    35
  • GoodIP Patent Rank
    84,955
  • Filing trend
    ⇧ 100.0%
About

DAEJI METAL CO LTD has a total of 35 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2006. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets environmental technology, mechanical elements and transport are FAURECIA SYS ECHAPPEMENT, SILENTOR NOTOX AS and CATECH INC.

Patent filings in countries

World map showing DAEJI METAL CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 35

Patent filings per year

Chart showing DAEJI METAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kim Hea Sam 22
#2 Lee Bae Kyun 17
#3 Lee Young Jae 15
#4 Shin Seung Youb 7
#5 Bae Sang Hyun 6
#6 Park Hyo Kook 5
#7 Kim Sang Man 5
#8 Kim Hae Sam 5
#9 Lee Ho Je 3
#10 Han Geun Soo 2

Latest patents

Publication Filing date Title
KR20190090555A Integrated after exhaust treatment apparatus using metal fiber support
KR101981483B1 Exhaust gas cleaning device
KR101950601B1 Mixing chamber unit for exhaust gas cleaning device
KR20180026853A Filter system for air conditioner of vehicle
KR20180026852A Filter system for air conditioner of vehicle
KR101732926B1 Flexible tube of exhaust pipe for vehicle
KR20180002223A Leak-testing apparatus with compatibility
KR101762774B1 Diffuser for engine exhaust gas purification apparatus
KR101623955B1 Mesh railing
KR101623957B1 Duplex bicycle mount device
KR101691486B1 Exhaust gas mixing apparatus
KR101683843B1 Device for purifying exhaust gas of diesel engine
KR20160129589A Marine engine exhaust gas purification apparatus
KR20160129587A Heat Shield
KR20160129586A Multi-filtering apparatus of engine-exhaust gas for agricultural machinery
KR101648409B1 Marine engine exhaust gas purification apparatus
KR101597181B1 After-treatment apparatus of engine-exhaust gas used in CNG vehicle
KR20160001955A Supporting bracket for multi-filtering apparatus of engine-exhaust gas
KR101566015B1 Multi-filtering apparatus of engine-exhaust gas
KR20150086966A Device for shutting and rolling the fire protecting screen shutter with curve track