Inventor · disambiguated record
Young-Kyu Ju
Also filed as: JU YOUNG-KYU
4 granted patents·3 citations·filing 2004–2015
60Inventor score
Top patents by PatentIndex Score
4 records- 0174US10294550B2Heat resistant spheroidal graphite cast iron, method of manufacturing the same and engine exhaust system part including the sameDOOSAN INFRACORE CO LTD·Filed 2015·Granted May 21, 2019·1 cites·9 claims
- 0272US10030289B2Spheroidal graphite cast iron for an engine exhaust systemDOOSAN INFRACORE CO LTD·Filed 2015·Granted Jul 24, 2018·1 cites·9 claims
- 0362US9719157B2High-strength flake graphite cast iron, manufacturing method thereof, and engine body for internal combustion engine including cast ironDOOSAN INFRACORE CO LTD·Filed 2014·Granted Aug 1, 2017·1 cites·15 claims
- 0441US7290374B2Vibration control apparatus using water tank located at top floor of a tall buildingNAT UNIV SEOUL TECH CTENTER·Filed 2004·Granted Nov 6, 2007·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →