Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11292348 | Method and apparatus for performing switching synchronization for bridgeless rectifier in electric vehicle wireless power transfer system | Jae Eun Cha, Woo Young Lee, Byoung Kuk Lee, Jong Eun Byun, Sang Joon Ann +2 more | 2022-04-05 |
| 11247576 | Power factor correction circuit capable of performing bidirectional power transfer and charger including the same | In Yong Yeo, Woo Young Lee, Jin Young Yang, Ji Han Lee, Si Hun Yang +3 more | 2022-02-15 |
| 11214164 | Method and apparatus for controlling wireless power transfer to electric vehicle using bridgeless rectifier | Jae Eun Cha, Woo Young Lee, 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 | Jae Eun Cha, Woo Young Lee, Jong Eun Byun, Min Kook Kim, Sang Joon Ann +2 more | 2021-04-13 |
| 10971998 | Charging apparatus for electric vehicle | Jongpil Kim, Woo Young Lee, Hyun Wook Seong, JinYoung Yang, Jung Hong Joo +7 more | 2021-04-06 |
| 10960778 | Power reception apparatus having bridgeless rectifier in electric vehicle wireless power transfer system | Woo Young Lee, Jae Eun Cha, Jong Pil Kim, Min Jung Kim, Jong Eun Byun +3 more | 2021-03-30 |
| 10862539 | Secondary pad for wireless power transfer system and manufacturing method thereof | Woo Young Lee, Min Jung Kim, Min Kook Kim, Jong Eun Byeon, Min Kang +3 more | 2020-12-08 |
| 10840820 | Integrated converter with high voltage charger and low voltage charger | Jin Young Yang, Min Seong Choi, Tae Jong Ha, Young Jin Kim, Jae Eun Cha +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, Jae Eun Cha, 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, Jae Eun Cha, Min Jung Kim, Byoung Kuk Lee, Min Kook Kim +2 more | 2020-10-13 |
| 10661660 | Vehicle, vehicle charging device, vehicle charging system and method for charging vehicle | Woo Young Lee, Byeong Seob Song, JaeEun Cha, Minjung Kim, Jongeun Byun +4 more | 2020-05-26 |
| 10640001 | Wireless power transfer method using field winding and vehicle assembly and electric vehicle using the same | Bum Sik Kim, Jin Hwan Jung, Hyeon Uk Kim, Ki Young Jang | 2020-05-05 |
| 10516297 | Wireless power transfer pad and ground assembly having the same | Woo Young Lee, Byoung Kuk Lee, Min Kook Kim, Dong Myoung Joo, Jong Eun Byeon +3 more | 2019-12-24 |
| 10439446 | Apparatus for detecting foreign object using mobile laser in wireless power transfer system of electric vehicle | Jae Eun Cha, Woo Young Lee, Byoung Kuk Lee, Min Jung Kim, Min Kook Kim +2 more | 2019-10-08 |
| 10411515 | Primary coil circuit for wireless power transfer, ground assembly using the same, and manufacturing method therefor | Woo Young Lee, Min Jung Kim, Min Kook Kim, Jong Eun Byeon, Min Kang +3 more | 2019-09-10 |
| 10389178 | Method for controlling DC-AC converter and ground assembly and wireless power transfer method using the same | Woo Young Lee, Hyun Wook Seong | 2019-08-20 |
| 10377250 | System and method of controlling charge of vehicle battery | Woo Young Lee, Jin Hwan Jung, Young Jin Kim, Dong Sup Ahn, Byeong Seob Song | 2019-08-13 |
| 10358041 | Electric vehicle | Woo Young Lee, Jung Hong Joo, Dong Sup Ahn, Jin Hwan Jung, Byeong Seob Song +1 more | 2019-07-23 |
| 10286796 | Vehicle, vehicle charging apparatus, vehicle charging system, and vehicle charging method | Woo Young Lee, Jin Myeong Yang, Jun Ho Kim, Inyong Yeo, Sihun Yang +3 more | 2019-05-14 |
| 10256737 | Integrated magnetic apparatus and DC-DC converter including the same | Si Hun Yang, Woo Young Lee, Young Jin Kim, Jin Young Yang, Jin Myeong Yang | 2019-04-09 |
| 10245962 | Active rectifier for wireless power transfer system, vehicle assembly using same and operation method thereof | Woo Young Lee, Hyun Wook Seong | 2019-04-02 |
| 10239412 | Method and apparatus for wireless charging using variable switching frequency | Hyun Wook Seong, Woo Young Lee | 2019-03-26 |
| 10071640 | Integrated module of on-board charger and inverter and control method thereof | Jin Myeong Yang, Si Hun Yang, Jin Young Yang, Han Geun Jang, Woo Young Lee | 2018-09-11 |
| 10056772 | Wireless charging device | Woo Young Lee, Si Hun Yang, In Yong Yeo, Tae Jong Ha, Hyun Wook Seong | 2018-08-21 |
| 9908424 | Wireless charging system | Woo Young Lee, Tae Jong Ha, In Yong Yeo, Byeong Seob Song | 2018-03-06 |