JC

Jae Eun Cha

HM Hyundai Motor: 13 patents #836 of 11,886Top 8%
KM Kia Motors: 12 patents #348 of 7,429Top 5%
KI Kia: 1 patents #2,072 of 4,539Top 50%
Overall (All Time): #372,589 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11691525 System and method of controlling charge of vehicle battery Dae Woo Lee, Byung Gu Kang, Tae Jong Ha 2023-07-04
11305655 Electric power conversion system for vehicle and control method thereof Dae Woo Lee, Min Seong Choi, Si Hun Yang, Jin Young Yang, In Yong Yeo 2022-04-19
11292348 Method and apparatus for performing switching synchronization for bridgeless rectifier in electric vehicle wireless power transfer system Woo Young Lee, Gyu Yeong Choe, Byoung Kuk Lee, Jong Eun Byun, Sang Joon Ann +2 more 2022-04-05
11214158 System and method of controlling charge of vehicle battery Dae Woo Lee, Byung Gu Kang, Tae Jong Ha 2022-01-04
11214164 Method and apparatus for controlling wireless power transfer to electric vehicle using bridgeless rectifier Woo Young Lee, Gyu Yeong Choe, Byoung Kuk Lee, Jong Eun Byun, Sang Joon Ann +2 more 2022-01-04
10974608 Method and apparatus for selectively performing full bridge control and half bridge control in wireless power transfer system using LCCL-S resonant network Gyu Yeong Choe, Woo Young Lee, Jong Eun Byun, Min Kook Kim, Sang Joon Ann +2 more 2021-04-13
10960778 Power reception apparatus having bridgeless rectifier in electric vehicle wireless power transfer system Woo Young Lee, Gyu Yeong Choe, Jong Pil Kim, Min Jung Kim, Jong Eun Byun +3 more 2021-03-30
10840820 Integrated converter with high voltage charger and low voltage charger Jin Young Yang, Gyu Yeong Choe, Min Seong Choi, Tae Jong Ha, Young Jin Kim +2 more 2020-11-17
10819162 Method for detecting foreign object, wireless power transfer control apparatus, and wireless power transfer apparatus using the same Woo Young Lee, Gyu Yeong Choe, Byoung Kuk Lee, Min Kook Kim, Min Jung Kim +2 more 2020-10-27
10804749 Method for detecting foreign object, wireless power transfer control apparatus, and wireless power transfer apparatus using the same Woo Young Lee, Gyu Yeong Choe, Min Jung Kim, Byoung Kuk Lee, Min Kook Kim +2 more 2020-10-13
10744898 Motor driving and battery charging apparatus and vehicle Jin Myeong Yang, Woo Young Lee, Jun Ho Kim, Sihun Yang, Youngjin Kim +2 more 2020-08-18
10439446 Apparatus for detecting foreign object using mobile laser in wireless power transfer system of electric vehicle Gyu Yeong Choe, Woo Young Lee, Byoung Kuk Lee, Min Jung Kim, Min Kook Kim +2 more 2019-10-08
10404179 Low voltage DC-DC converter for vehicle and method of controlling the same Dae Woo Lee, Woo Young Lee, Min Seong Choi, Tae Jong Ha, Jin Myeong Yang +1 more 2019-09-03