Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11450933 | Terminal for a secondary cell and a terminal rivet | — | 2022-09-20 |
| 11424508 | Rechargeable battery | Sangwon Byun | 2022-08-23 |
| 11276899 | Rechargeable battery | Chiyoung Lee, Sangwon Byun | 2022-03-15 |
| 11222897 | Semiconductor device and a fabrication method thereof | Hyesung Park, Jinwoo Bae, Youngho Koh, Jonghyuk Park, Boun Yoon | 2022-01-11 |