Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D942371 | Battery | Hey Woong Park, Seungdon Choi | 2022-02-01 |
| D935388 | Battery | Hey Woong Park, Seungdon Choi | 2021-11-09 |
| D935389 | Battery | Hey Woong Park, Seungdon Choi | 2021-11-09 |