Inventor · disambiguated record
Hui Sung Jang
Also filed as: JANG HUI-SUNG
42 granted patents·4 pending applications·67 citations·filing 2013–2024
96Inventor score
Files withHYUNDAI MOTOR CO LTD46
Top patents by PatentIndex Score
46 records- 0191US10160338B1Control system and method for on-board battery charger of vehicleHYUNDAI MOTOR CO LTD·Filed 2017·Granted Dec 25, 2018·10 cites·6 claims
- 0288US12126197B2Device for supplying power from vehicle battery to vehicle outside and vehicle bidirectional charger including sameHYUNDAI MOTOR CO LTD·Filed 2021·Granted Oct 22, 2024·2 cites·18 claims
- 0388US10218260B1DC-DC converter with snubber circuitHYUNDAI MOTOR CO LTD·Filed 2017·Granted Feb 26, 2019·6 cites·20 claims
- 0487US9884560B2Method and system for controlling on-board battery charger of vehicleHYUNDAI MOTOR CO LTD·Filed 2015·Granted Feb 6, 2018·5 cites·10 claims
- 0586US10050546B1Apparatus for controlling LLC converterHYUNDAI MOTOR CO LTD·Filed 2017·Granted Aug 14, 2018·5 cites·12 claims
- 0682US10493857B2Method and system for controlling charging device for vehiclesHYUNDAI MOTOR CO LTD·Filed 2016·Granted Dec 3, 2019·4 cites·14 claims
- 0782US9352664B2Charging control method and system for environmentally friendly vehicleHYUNDAI MOTOR CO LTD·Filed 2013·Granted May 31, 2016·7 cites·15 claims
- 0879US9698692B2Multi-phase interleaved converter and control method thereofHYUNDAI MOTOR CO LTD·Filed 2014·Granted Jul 4, 2017·5 cites·22 claims
- 0974US11228238B2Charging apparatus capable of reducing low-frequency leakage currentHYUNDAI MOTOR CO LTD·Filed 2019·Granted Jan 18, 2022·2 cites·9 claims
- 1074US9484804B2Battery charging system and methodHYUNDAI MOTOR CO LTD·Filed 2014·Granted Nov 1, 2016·4 cites·18 claims
- 1173US10899244B2Charging control method with use of a power factor correction circuit and system for electric vehicleHYUNDAI MOTOR CO LTD·Filed 2017·Granted Jan 26, 2021·2 cites·8 claims
- 1273US10763744B2PFC controller and method of controlling the sameHYUNDAI MOTOR CO LTD·Filed 2018·Granted Sep 1, 2020·2 cites·10 claims
- 1373US10538173B2Vehicle battery charging control systemHYUNDAI MOTOR CO LTD·Filed 2017·Granted Jan 21, 2020·2 cites·10 claims
- 1473US9878622B2Power supply apparatus for eco-friendly vehicleHYUNDAI MOTOR CO LTD·Filed 2015·Granted Jan 30, 2018·2 cites·11 claims
- 1571US9531272B2Two-phase interleaved converter and method of controlling the sameHYUNDAI MOTOR CO LTD·Filed 2014·Granted Dec 27, 2016·3 cites·12 claims
- 1666US10666079B2Power conversion apparatus, method for controlling the same, and vehicle including the sameHYUNDAI MOTOR CO LTD·Filed 2017·Granted May 26, 2020·2 cites·19 claims
- 1766US10270273B2Charging apparatus mounted in vehicleHYUNDAI MOTOR CO LTD·Filed 2017·Granted Apr 23, 2019·1 cites·11 claims
- 1865US10784704B2On-board charging systemHYUNDAI MOTOR CO LTD·Filed 2017·Granted Sep 22, 2020·1 cites·20 claims
- 1963US11658565B2Apparatus for controlling power factor correction circuit of charger for vehicle batteryHYUNDAI MOTOR CO LTD·Filed 2021·Granted May 23, 2023·0 cites·6 claims
- 2063US2025368060A1Fast multi-charge assist on-board charger and methodHYUNDAI MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 2162US12304347B2Electrified vehicle and method of controlling the sameHYUNDAI MOTOR CO LTD·Filed 2022·Granted May 20, 2025·0 cites·10 claims
- 2261US9667081B2Battery charging system using charger and driving control method of the charger thereofHYUNDAI MOTOR CO LTD·Filed 2014·Granted May 30, 2017·1 cites·4 claims
- 2360US9236805B2System and method for controlling DC-DC converterHYUNDAI MOTOR CO LTD·Filed 2013·Granted Jan 12, 2016·1 cites·6 claims
- 2458US12316214B2Apparatus and method for controlling power factor correction to suppress overcurrentHYUNDAI MOTOR CO LTD·Filed 2022·Granted May 27, 2025·0 cites·20 claims
- 2557US12255530B2Device and method for controlling LLC resonance converter using switching duty controlHYUNDAI MOTOR CO LTD·Filed 2022·Granted Mar 18, 2025·0 cites·7 claims
- 2655US11378030B2Engine start system of hybrid vehicle and method for controlling the sameHYUNDAI MOTOR CO LTD·Filed 2019·Granted Jul 5, 2022·0 cites·10 claims
- 2754US10862394B2System and method for improving resolution of voltage command of low voltage DC-DC converterHYUNDAI MOTOR CO LTD·Filed 2019·Granted Dec 8, 2020·0 cites·14 claims
- 2852US11271391B2Apparatus and method for controlling low-voltage DC-to-DC converter of vehicleHYUNDAI MOTOR CO LTD·Filed 2019·Granted Mar 8, 2022·0 cites·9 claims
- 2952US11196346B2LLC resonance converter and charging system having the sameHYUNDAI MOTOR CO LTD·Filed 2019·Granted Dec 7, 2021·0 cites·16 claims
- 3052US9553518B2Method and apparatus for controlling current of multi-phase interleaved converterHYUNDAI MOTOR CO LTD·Filed 2014·Granted Jan 24, 2017·0 cites·17 claims
- 3150US10587143B2Charging apparatus capable of reducing low-frequency leakage currentHYUNDAI MOTOR CO LTD·Filed 2018·Granted Mar 10, 2020·0 cites·19 claims
- 3250US9467058B2Method and apparatus for controlling output voltage of DC-DC converterHYUNDAI MOTOR CO LTD·Filed 2014·Granted Oct 11, 2016·0 cites·9 claims
- 3349US10239408B2Apparatus and method for controlling low voltage direct current converter for eco-friendly vehicleHYUNDAI MOTOR CO LTD·Filed 2016·Granted Mar 26, 2019·0 cites·7 claims
- 3449US10195947B2Method and system of operating on-board charger for eco-friendly vehicleHYUNDAI MOTOR CO LTD·Filed 2016·Granted Feb 5, 2019·0 cites·10 claims
- 3547US11186193B2System and method for controlling charging power of eco-friendly vehicleHYUNDAI MOTOR CO LTD·Filed 2019·Granted Nov 30, 2021·0 cites·13 claims
- 3647US11018519B2Charging apparatus capable of reducing low frequency leakage currentHYUNDAI MOTOR CO LTD·Filed 2019·Granted May 25, 2021·0 cites·6 claims
- 3746US10759292B2Vehicle charging apparatus, current stabilization method thereof, and recording medium for recording program for implementing the methodHYUNDAI MOTOR CO LTD·Filed 2017·Granted Sep 1, 2020·0 cites·13 claims
- 3846US2015069953A1Charging system and method of batteryHYUNDAI MOTOR CO LTD·Filed 2013·Application pending·0 cites
- 3945US10377237B2Apparatus and method for controlling LDC in electric vehicleHYUNDAI MOTOR CO LTD·Filed 2016·Granted Aug 13, 2019·0 cites·9 claims
- 4044US10330709B2Method and system for estimating RMS of AC voltageHYUNDAI MOTOR CO LTD·Filed 2016·Granted Jun 25, 2019·0 cites·6 claims
- 4143US10146243B2Method and system of controlling power factor correction circuitHYUNDAI MOTOR CO LTD·Filed 2016·Granted Dec 4, 2018·0 cites·8 claims
- 4242US10338114B2Apparatus and method of determining frequency of AC power sourceHYUNDAI MOTOR CO LTD·Filed 2016·Granted Jul 2, 2019·0 cites·12 claims
- 4342US2014362605A1Duty control method and system for low voltage dc-dc converterHYUNDAI MOTOR CO LTD·Filed 2013·Application pending·0 cites
- 4440US10944286B2Apparatus and method for controlling converter of eco-friendly vehicleHYUNDAI MOTOR CO LTD·Filed 2018·Granted Mar 9, 2021·0 cites·7 claims
- 4540US10658935B2Method and system for controlling on-board charger of vehicleHYUNDAI MOTOR CO LTD·Filed 2017·Granted May 19, 2020·0 cites·16 claims
- 4634US2016137080A1Apparatus and method for charging battery for vehicleHYUNDAI MOTOR CO LTD·Filed 2015·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →