Issued Patents 2019
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10516297 | Wireless power transfer pad and ground assembly having the same | Gyu Yeong Choe, Byoung Kuk Lee, Min Kook Kim, Dong Myoung Joo, Jong Eun Byeon +3 more | 2019-12-24 |
| 10481118 | Hydrogen sensor and method for manufacturing the same | Ji Sun Baek, Byung Jin Jang | 2019-11-19 |
| 10471170 | Air purifying sterilizer module with improved catalytic performance and air purifying sterilizer including the same | — | 2019-11-12 |
| 10439446 | Apparatus for detecting foreign object using mobile laser in wireless power transfer system of electric vehicle | Jae Eun Cha, Gyu Yeong Choe, 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 | Gyu Yeong Choe, Min Jung Kim, Min Kook Kim, Jong Eun Byeon, Min Kang +3 more | 2019-09-10 |
| 10404179 | Low voltage DC-DC converter for vehicle and method of controlling the same | Dae Woo Lee, Min Seong Choi, Tae Jong Ha, Jae Eun Cha, Jin Myeong Yang +1 more | 2019-09-03 |
| 10389178 | Method for controlling DC-AC converter and ground assembly and wireless power transfer method using the same | Hyun Wook Seong, Gyu Yeong Choe | 2019-08-20 |
| 10377250 | System and method of controlling charge of vehicle battery | Jin Hwan Jung, Young Jin Kim, Dong Sup Ahn, Byeong Seob Song, Gyu Yeong Choe | 2019-08-13 |
| 10358041 | Electric vehicle | Gyu Yeong Choe, Jung Hong Joo, Dong Sup Ahn, Jin Hwan Jung, Byeong Seob Song +1 more | 2019-07-23 |
| 10293705 | Vehicle having a DC-DC converter, and a method of controlling the DC-DC converter for a vehicle | Dae Woo Lee, Jun Ho Kim, Taejong Ha, JaeEun Cha, Jin Myeong Yang +1 more | 2019-05-21 |
| 10286796 | Vehicle, vehicle charging apparatus, vehicle charging system, and vehicle charging method | Jin Myeong Yang, Gyu Yeong Choe, 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, Young Jin Kim, Jin Young Yang, Jin Myeong Yang, Gyu Yeong Choe | 2019-04-09 |
| 10245962 | Active rectifier for wireless power transfer system, vehicle assembly using same and operation method thereof | Hyun Wook Seong, Gyu Yeong Choe | 2019-04-02 |
| 10239412 | Method and apparatus for wireless charging using variable switching frequency | Hyun Wook Seong, Gyu Yeong Choe | 2019-03-26 |