Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11038247 | Battery cell and method of manufacturing electrode lead | Na Yoon Kim, Yong Su Choi, Sanghun Kim, Hyungkyun Yu, Minhyeong Kang +1 more | 2021-06-15 |
| 10942574 | Apparatus and method for using blank area in screen | Nagyeom YOO, Soojin Park, Hyungjin Park, Bohyun Yu, Hyunchul Choi +1 more | 2021-03-09 |