Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11108332 | Half-bridge converter including rectifier structure using coupling inductor | Gun Woo Moon, Jung Kyu Han, Jong Woo Kim, Keon Woo Kim, Cheon-Yong Lim | 2021-08-31 |
| 11078089 | Lithium composite oxide, positive electrode active material and lithium secondary battery comprising the same | Moon Ho CHOI, Gyeong-Jae Heo, Hyun Jong YU | 2021-08-03 |
| 11063247 | Positive electrode active material and lithium secondary battery comprising the same | Moon Ho CHOI, Gyeong-Jae Heo, Hyun Jong YU | 2021-07-13 |
| 10915257 | Semiconductor device and semiconductor system | Myung-Kyoon Yim, Ho-Yeon Jeon, Sang Woo Han, Taek Kyun Shin, Woo Sung Lee | 2021-02-09 |