Inventor · disambiguated record
Soo Deok Ahn
Also filed as: AHN SOO DEOK
5 granted patents·6 citations·filing 2016–2017
65Inventor score
Top patents by PatentIndex Score
5 records- 0192US10738663B2Locking structure of valve timing adjustment apparatus for internal combustion engineHYUNDAI MOTOR CO LTD·Filed 2016·Granted Aug 11, 2020·5 cites·9 claims
- 0269US10247058B2Apparatus and method of adjusting valve timing for internal combustion engineDELPHI POWERTRAIN SYSTEMS KOREA LTD·Filed 2017·Granted Apr 2, 2019·1 cites·20 claims
- 0342US10174647B2Oil drain structure of valve timing adjusting device for internal combustion engineHYUNDAI MOTOR CO LTD·Filed 2017·Granted Jan 8, 2019·0 cites·7 claims
- 0441US10718239B2Valve timing adjustment apparatus for internal combustion engineHYUNDAI MOTOR CO LTD·Filed 2016·Granted Jul 21, 2020·0 cites·10 claims
- 0539US10138765B2Control valve for valve timing adjusting device of internal combustion engineHYUNDAI MOTOR CO LTD·Filed 2017·Granted Nov 27, 2018·0 cites·8 claims
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