Inventor · disambiguated record
Chul-Kyu Kwack
Also filed as: KWACK CHUL-KYU
3 granted patents·2 citations·filing 2006–2017
50Inventor score
Files withHYUNDAI MOTOR CO LTD3
Top patents by PatentIndex Score
3 records- 0148US7451733B2Air duct orifice for reducing low frequency noiseHYUNDAI MOTOR CO LTD·Filed 2006·Granted Nov 18, 2008·2 cites·8 claims
- 0246US10330058B2Air filter and air cleaner using high density filter paper and vehicle using the sameHYUNDAI MOTOR CO LTD·Filed 2016·Granted Jun 25, 2019·0 cites·18 claims
- 0346US10316806B2Apparatus for reducing fuel evaporation gas using closeable path structureHYUNDAI MOTOR CO LTD·Filed 2017·Granted Jun 11, 2019·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →