Inventor · disambiguated record
Seock Joong Yoon
Also filed as: YOON SEOCK JOONG
10 granted patents·2 pending applications·55 citations·filing 2009–2017
85Inventor score
Top patents by PatentIndex Score
12 records- 0193US8499740B2Engine braking system for vehiclesYOON SEOCK JOONG·Filed 2010·Granted Aug 6, 2013·21 cites·13 claims
- 0293US8434451B2Engine brake unit having combined oil passageYOON SEOCK JOONG·Filed 2010·Granted May 7, 2013·18 cites·10 claims
- 0392US9964007B2Variable valve duration/variable valve lift system and engine provided with the sameHYUNDAI MOTOR CO LTD·Filed 2016·Granted May 8, 2018·4 cites·22 claims
- 0478US9528398B2Variable valve lift apparatusHYUNDAI MOTOR CO LTD·Filed 2014·Granted Dec 27, 2016·3 cites·8 claims
- 0576US9822675B2Valve opening and closing apparatusHYUNDAI MOTOR CO LTD·Filed 2015·Granted Nov 21, 2017·1 cites·12 claims
- 0676US8602000B2Engine brake unitYOON SEOCK JOONG·Filed 2009·Granted Dec 10, 2013·6 cites·8 claims
- 0772US9038587B2Variable valve lift deviceHYUNDAI MOTOR CO LTD·Filed 2013·Granted May 26, 2015·2 cites·9 claims
- 0857US9828890B2Valve opening and closing apparatusHYUNDAI MOTOR CO LTD·Filed 2015·Granted Nov 28, 2017·0 cites·16 claims
- 0956US9732638B2Valve lash adjuster for vehiclesHYUNDAI MOTOR CO LTD·Filed 2015·Granted Aug 15, 2017·0 cites·8 claims
- 1050US9447713B2Engine brake apparatus with rocker arm integrated actuatorHYUNDAI MOTOR CO LTD·Filed 2014·Granted Sep 20, 2016·0 cites·7 claims
- 1141US2018163578A1Variable valve lift apparatusHYUNDAI MOTOR CO LTD·Filed 2017·Application pending·0 cites
- 1238US2012132162A1Variable valve actuator assembly integrated with valve bridgeYOON SEOCK JOONG·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →