Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9553518 | Method and apparatus for controlling current of multi-phase interleaved converter | Hyun Wook Seong, Hui Sung Jang, Shin Hye Chun | 2017-01-24 |
| 9531272 | Two-phase interleaved converter and method of controlling the same | Hyun Wook Seong, Shin Hye Chun, Hui Sung Jang | 2016-12-27 |
| 9484804 | Battery charging system and method | Hyun Wook Seong, Shin Hye Chun, Hui Sung Jang | 2016-11-01 |
| 9481354 | Emergency operation method of hybrid vehicle | Su Hyun Bae, Sung Kyu Kim, Hong Geuk Park | 2016-11-01 |
| 9467058 | Method and apparatus for controlling output voltage of DC-DC converter | Shin Hye Chun, Hyun Wook Seong, Hui Sung Jang | 2016-10-11 |
| 9352664 | Charging control method and system for environmentally friendly vehicle | Hui Sung Jang, Shin Hye Chun, Hyun Wook Seong | 2016-05-31 |
| 9236805 | System and method for controlling DC-DC converter | Won Kyoung Choi, Hui Sung Jang, Sung Kyu Kim, Hyun Wook Seong, Su Hyun Bae | 2016-01-12 |
| 9172316 | Inverter control method and system for eco-friendly vehicle | Su Hyun Bae, Won Kyoung Choi, Sung Kyu Kim | 2015-10-27 |
| 9045056 | Apparatus for controlling motor system of environment-friendly vehicle and method thereof | Hong Geuk Park, Sung Kyu Kim, Su Hyun Bae | 2015-06-02 |
| 9007013 | Inverter control method and system for eco-friendly vehicle | Su Hyun Bae, Won Kyoung Choi, Sung Kyu Kim | 2015-04-14 |
| 8994304 | Method for controlling interior permanent magnet synchronous motor | Su Hyun Bae, Sung Kyu Kim, Won Kyoung Choi, Jul Ki Seok, Se Hwan Kim | 2015-03-31 |
| 8912736 | DC-DC converter system of an electric vehicle and control method thereof | Sung Kyu Kim, Wonkyoung Choi, Suhyun Bae | 2014-12-16 |
| 8907613 | System and method for controlling motor of electric vehicle | Sung Kyu Kim, Wonkyoung Choi, Suhyun Bae | 2014-12-09 |
| 8810228 | Method for correcting current of PWM converter | Sung Kyu Kim, Wonkyoung Choi, Suhyun Bae | 2014-08-19 |