Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11522256 | Secondary battery | Hyun Soo Lee, Ho Jun Shin, Sang Won Kim, Sang-Won Byun | 2022-12-06 |
| 11476550 | Secondary battery capable of equalizing internal/external pressure | Min-Seok Koo, Sang-Won Byun, Hyun Soo Lee, Hyun Young LIM | 2022-10-18 |