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OH JAE WOOK

Overview
  • Total Patents
    28
About

OH JAE WOOK has a total of 28 patent applications. 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 civil engineering, packaging and shipping and furniture and games are KYUNG SHIN INDUSTRY CO LTD, WOO JIN STEEL WORKS CO LTD and JOHANNES HEYN.

Patent filings in countries

World map showing OH JAE WOOKs patent filings in countries
# Country Total Patents
#1 Republic of Korea 28

Patent filings per year

Chart showing OH JAE WOOKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Oh Jae Wook 28

Latest patents

Publication Filing date Title
KR20140100670A Stop Log Manual Hoisting Device
KR20140100020A Moving Manual Winch for Stop Log
KR20110096948A Mitre gate
KR20110096867A Sector gate
KR20110094755A Manual moving device for maintenance crane of windmill
KR20110093520A Manual moving system for maintenance crane of windmill
KR20110091953A Floodgate with control device
KR20100080871A Frp coating floodgate and hoisting device
KR20090100762A Rotary type floodgate for ship
KR20090099902A Full openning flood gate system
KR20090099025A Ship moving system from sea to water
KR20090098934A Assembling structure of water filter
KR20090098351A Cup equipped self generating and heating device
KR20090094962A Cut off Device for Sea Water
KR20090095129A Rotating Type Floodgate For Canal
KR20090086286A Hydraulic control method for floodgate
KR20090085753A Hydraulic control system for floodgate
KR20090074463A Can attached self heating device
KR100887891B1 Wet cleaning structure of robot cleaner
KR20090002724A Automatic dishwasher