Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11159899 | Eartip including foreign matter inflow prevention portion and electronic device including the same | Hyeonyeong JEONG, Kyeongcheol Yoon, Hansol KIM, Haekeu PARK, Sunghoon Cho +1 more | 2021-10-26 |
| 11019421 | Method for detecting wearing of acoustic device and acoustic device supporting the same | Jeock LEE, Hwan SHIM, Seonmi KIM, Hangil MOON, Kyoungho BANG +3 more | 2021-05-25 |