Inventor · disambiguated record
Jae Eun Cha
Also filed as: CHA JAE EUN
13 granted patents·5 pending applications·13 citations·filing 2009–2023
85Inventor score
Top patents by PatentIndex Score
18 records- 0184US11691525B2System and method of controlling charge of vehicle batteryHYUNDAI MOTOR CO LTD·Filed 2021·Granted Jul 4, 2023·1 cites·3 claims
- 0284US11214158B2System and method of controlling charge of vehicle batteryHYUNDAI MOTOR CO LTD·Filed 2020·Granted Jan 4, 2022·2 cites·7 claims
- 0381US10744898B2Motor driving and battery charging apparatus and vehicleHYUNDAI MOTOR CO LTD·Filed 2017·Granted Aug 18, 2020·4 cites·16 claims
- 0480US10840820B2Integrated converter with high voltage charger and low voltage chargerHYUNDAI MOTOR CO LTD·Filed 2019·Granted Nov 17, 2020·3 cites·15 claims
- 0575US10804749B2Method for detecting foreign object, wireless power transfer control apparatus, and wireless power transfer apparatus using the sameHYUNDAI MOTOR CO LTD·Filed 2018·Granted Oct 13, 2020·2 cites·20 claims
- 0664US10439446B2Apparatus for detecting foreign object using mobile laser in wireless power transfer system of electric vehicleHYUNDAI MOTOR CO LTD·Filed 2018·Granted Oct 8, 2019·1 cites·17 claims
- 0755US2009294113A1Heat exchangerKOREA ATOMIC ENERGY RES·Filed 2009·Application pending·0 cites
- 0853US11214164B2Method and apparatus for controlling wireless power transfer to electric vehicle using bridgeless rectifierHYUNDAI MOTOR CO LTD·Filed 2019·Granted Jan 4, 2022·0 cites·20 claims
- 0951US10404179B1Low voltage DC-DC converter for vehicle and method of controlling the sameHYUNDAI MOTOR CO LTD·Filed 2018·Granted Sep 3, 2019·0 cites·13 claims
- 1050US10819162B2Method for detecting foreign object, wireless power transfer control apparatus, and wireless power transfer apparatus using the sameHYUNDAI MOTOR CO LTD·Filed 2018·Granted Oct 27, 2020·0 cites·17 claims
- 1149US2024106336A1Power module for vehicleHYUNDAI MOTOR CO LTD·Filed 2023·Application pending·0 cites
- 1248US10960778B2Power reception apparatus having bridgeless rectifier in electric vehicle wireless power transfer systemHYUNDAI MOTOR CO LTD·Filed 2019·Granted Mar 30, 2021·0 cites·12 claims
- 1346US11292348B2Method and apparatus for performing switching synchronization for bridgeless rectifier in electric vehicle wireless power transfer systemHYUNDAI MOTOR CO LTD·Filed 2019·Granted Apr 5, 2022·0 cites·6 claims
- 1445US11305655B2Electric power conversion system for vehicle and control method thereofHYUNDAI MOTOR CO LTD·Filed 2020·Granted Apr 19, 2022·0 cites·15 claims
- 1543US10974608B2Method and apparatus for selectively performing full bridge control and half bridge control in wireless power transfer system using LCCL-S resonant networkHYUNDAI MOTOR CO LTD·Filed 2018·Granted Apr 13, 2021·0 cites·16 claims
- 1642US2019318864A1Planar transformerHYUNDAI MOTOR CO LTD·Filed 2018·Application pending·0 cites
- 1740US2019221363A1Wireless charging pad incoporating ferrite of various structures in wireless power transfer system for electric vehicleHYUNDAI MOTOR CO LTD·Filed 2018·Application pending·0 cites
- 1839US2018191203A1Apparatus and method for detecting foreign object using reflected or refracted laser in wireless power transfer system of electric vehicleHYUNDAI MOTOR CO LTD·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →