Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10750269 | Wireless headphones having built-in flexible battery | Gi Wook Lee | 2020-08-18 |
| 10593990 | Flexible battery, manufacturing method therefor, and auxiliary battery comprising flexible battery | Won Gil CHOI, Hyeon Woo Cho, Ju Hee Jang | 2020-03-17 |
| 10564433 | Wearable device | Gi Wook Lee, Dong Woo Kim, Seung Gon Park, Mun Su Yim | 2020-02-18 |