Inventor · disambiguated record
Young Kook Lee
Also filed as: LEE YOUNG KOOK
20 granted patents·9 pending applications·206 citations·filing 1997–2024
93Inventor score
Top patents by PatentIndex Score
29 records- 0195US9738160B2Fail-safe method and apparatus for high voltage parts in a hybrid vehicleHYUNDAI MOTOR CO LTD·Filed 2013·Granted Aug 22, 2017·38 cites·13 claims
- 0292US8508066B2Emergency control apparatus and method for useLEE YOUNG KOOK·Filed 2010·Granted Aug 13, 2013·27 cites·5 claims
- 0392US6847127B1System and method for controlling power distribution of fuel cell hybrid electric vehicleHYUNDAI MOTOR CO LTD·Filed 2002·Granted Jan 25, 2005·106 cites·15 claims
- 0477US8999085B2High manganese steel strips with excellent coatability and superior surface property, coated steel strips using steel strips and method for manufacturing the steel stripsKIM SEONG-JU·Filed 2006·Granted Apr 7, 2015·4 cites·5 claims
- 0576US10821581B2Torque limit apparatus, electric screwdriver having the same, and method thereofHYUNDAI MOTOR CO LTD·Filed 2017·Granted Nov 3, 2020·2 cites·19 claims
- 0676US8690422B2Method for measuring temperature of motor for hybrid electric vehicleKIM CHUL WOO·Filed 2010·Granted Apr 8, 2014·4 cites·2 claims
- 0774US9297672B2Interface circuit for detecting fault of resolver and method thereofHYUNDAI MOTOR CO LTD·Filed 2013·Granted Mar 29, 2016·3 cites·5 claims
- 0874US8786221B2Method for controlling permanent magnet synchronous motorKIM BUM SIK·Filed 2010·Granted Jul 22, 2014·4 cites·6 claims
- 0973US11624099B2Superplastic medium manganese steel and method of producing the sameUNIV YONSEI IACF·Filed 2021·Granted Apr 11, 2023·0 cites·9 claims
- 1071US8686671B2Method for compensating nonlinearity of resolver for hybrid and fuel cell vehiclesJEON WOO YONG·Filed 2010·Granted Apr 1, 2014·6 cites·4 claims
- 1168US2024376576A1High strength medium manganese steel with high hydrogen embrittlement resistance and its manufacturing methodUIF UNIV INDUSTRY FOUNDATION YONSEI UNIV·Filed 2024·Application pending·0 cites
- 1264US10243388B2Charging system using wound rotor synchronous motorHYUNDAI MOTOR CO LTD·Filed 2016·Granted Mar 26, 2019·1 cites·13 claims
- 1363US9630512B2System and method for controlling energy under interlock of eco-friendly vehicleHYUNDAI MOTOR CO LTD·Filed 2013·Granted Apr 25, 2017·3 cites·9 claims
- 1463US2018179611A1Superplastic medium manganese steel and method of produing the sameUNIV YONSEI IACF·Filed 2017·Application pending·0 cites
- 1560US2015266519A1High Manganese Steel Strips with Excellent Coatability and Superior Surface Property, Coated Steel Strips Using Steel Strips and Method for Manufacturing the Steel StripsPOSCO·Filed 2015·Application pending·0 cites
- 1659US11952647B2Method for manufacturing ferritic lightweight steel and ferritic lightweight steel using sameNAT UNIV GYEONGSANG IACF·Filed 2021·Granted Apr 9, 2024·0 cites·8 claims
- 1751US2015110667A1High-strength and high-ductility steel sheet and method of manufacturing the sameUNIV YONSEI IACF·Filed 2014·Application pending·0 cites
- 1849US10236707B2Charging system using wound rotor synchronous motorHYUNDAI MOTOR CO LTD·Filed 2016·Granted Mar 19, 2019·0 cites·10 claims
- 1948US11566306B2High-strength medium manganese steel for warm stamping and method for manufacturing sameUNIV YONSEI IACF·Filed 2017·Granted Jan 31, 2023·0 cites·7 claims
- 2046US6885173B2Method and system for diagnosing an arm-shot of a bi-directional DC/DC converterHYUNDAI MOTOR CO LTD·Filed 2002·Granted Apr 26, 2005·6 cites·8 claims
- 2145US2009153097A1Battery charging apparatusHYUNDAI MOTOR CO LTD·Filed 2008·Application pending·0 cites
- 2242US9694705B2Vehicle charger and method for controlling power thereofHYUNDAI MOTOR CO LTD·Filed 2015·Granted Jul 4, 2017·0 cites·20 claims
- 2338US2011106469A1Circuit and method for detecting short and disconnection of resolver for hybrid electric vehicleHYUNDAI MOTOR CO LTD·Filed 2010·Application pending·0 cites
- 2437US10498157B2Charging system without power factor correction circuitHYUNDAI MOTOR CO LTD·Filed 2017·Granted Dec 3, 2019·0 cites·8 claims
- 2537US9605725B2Rotary damperNIFCO INC·Filed 2013·Granted Mar 28, 2017·0 cites·9 claims
- 2637US2012128524A1Steel wire rod having excellent cold heading quality and hydrogen delayed fracture resistance, method of manufacturing the same, and mehod of manufacturing bolt using the sameCHUN YOUNG SOO·Filed 2011·Application pending·0 cites
- 2735US2017043673A1Charging device for eco-friendly vehicleHYUNDAI MOTOR CO LTD·Filed 2015·Application pending·0 cites
- 2834USD403901STableLEE YOUNG CHUL·Filed 1997·Granted Jan 12, 1999·2 cites·1 claims
- 2934US2012045358A1High manganese nitrogen-containing steel sheet having high strength and high ductility, and method for manufacturing the sameLEE YOUNG KOOK·Filed 2010·Application pending·0 cites
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