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HYUN KYUNG YUL

Overview
  • Total Patents
    43
  • GoodIP Patent Rank
    157,098
  • Filing trend
    ⇩ 50.0%
About

HYUN KYUNG YUL has a total of 43 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2000. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets mechanical elements, engines, pumps and turbines and machines are TYPOWYCH ELEMENTOW HYDRAULIKI, EISENMANN SIEGFRIED and KOEPFLI JOSEF.

Patent filings in countries

World map showing HYUN KYUNG YULs patent filings in countries

Patent filings per year

Chart showing HYUN KYUNG YULs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hyun Kyung Yul 41
#2 Hyun Kyung-Yul 2

Latest patents

Publication Filing date Title
KR101983941B1 One-way clutch
WO2017073993A1 Continuously variable transmission
KR20180038128A Continuously variable transmission
KR20180006634A One-way clutch
KR20170079744A Continuously variable transmission
KR20150131729A Power transmission apparatus
KR20150096895A Starting motor
KR20150022146A Power transmission apparatus
KR101398560B1 Multi stage automatic transmission
KR20140147439A Multi-disk clutch
KR101398559B1 Multi stage automatic transmission
KR101398558B1 Multi stage automatic transmission
WO2012148199A2 Active automatic transmission
KR20120088934A Multi stage automatic transmission for a vehicle
KR20120029768A Output control device for wind power generator
KR20100039974A Variable discharge vane pump
KR20090027428A Rotary type fluid pump
KR20080032420A Fluid pump
KR100679667B1 Rotary type 2 step compressor
KR20060096718A Fluid pump and motor