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WOORIM MACHINERY CO LTD

Overview
  • Total Patents
    37
  • GoodIP Patent Rank
    88,276
About

WOORIM MACHINERY CO LTD has a total of 37 patent applications. Its first patent ever was published in 2009. It filed its patents most often in Republic of Korea and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets mechanical elements, measurement and engines, pumps and turbines are NANJING HIGH SPEED GEAR MFG CO LTD, CHOI HYEONG JIN and MOVENTAS GEARS OY.

Patent filings in countries

World map showing WOORIM MACHINERY CO LTDs patent filings in countries

Patent filings per year

Chart showing WOORIM MACHINERY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kim Kwang Min 16
#2 Kil Byoung Gu 11
#3 Jung Jong Ryul 10
#4 Kim Seong Yong 9
#5 Yeom Gyu Deok 7
#6 Baek Seung Ki 7
#7 Shin Dong Hyeok 5
#8 Min So Hong 5
#9 Kim Young In 4
#10 Kim Hong Choul 4

Latest patents

Publication Filing date Title
KR102191856B1 A preload device for a cycloidal reducer
KR102214172B1 Cycloidal reducers having lubricant grooves
KR20200139516A Device for providing lubricant oil using a perpendicular shaft
KR102077122B1 Device for protecting over-load in yaw drive for wind power generation
KR20190134189A Cycloidal Reducers
KR101983058B1 Decelerators for excavators
KR101811260B1 A jig for assembling PTO gear box
KR20180034087A Method for manufacturting a shaft having teeth
KR20180029495A A PTO gear box for excavator
KR101741773B1 Device for supporting carrier in yaw drive for wind power generation
KR101694924B1 Device for supporting carrier in yaw drive for wind power generation
KR101741774B1 Device for connecting carrier in yaw drive for wind power generation
KR20170094032A Device for assembling taper roller bearing
KR20160101792A Device for testing reducer for excavating apparatus
KR20160101791A Power transmission device for excavating equipment
KR20160101793A Transmission of heavy equipment
KR20150128089A Valve assembly for transmission of heavy equipment
KR101470456B1 Testing device for rack and pinion
KR101470457B1 Testing device for rack and pinion and braking device
KR20150007774A Hydraulic device for transmission of excavator