Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D934836 | Wireless neckband | Seungyup Lee, Soonhyun Park, Chanwoo Park | 2021-11-02 |
| D934354 | Exercising apparatus | Byeongwook Kim, Kyungmin Lee, Sungjae Chung | 2021-10-26 |
| D930611 | Wireless headset and communication device | Min Kim, Soonhyun Park, Chanwoo Park | 2021-09-14 |
| D926155 | Wireless headset and communication device | Min Kim, Chanwoo Park, Seungyup Lee, Soonhyun Park | 2021-07-27 |
| D926156 | Wireless headset and communication device | Min Kim, Chanwoo Park, Soonhyun Park | 2021-07-27 |
| D925727 | Protective face mask | Byeongwook Kim | 2021-07-20 |
| D925725 | Breathing mask | Byeongwook Kim | 2021-07-20 |
| D925726 | Breathing mask | Byeongwook Kim | 2021-07-20 |
| D923601 | Wireless earphone | Sojin Kim, Byungsoo Oh, Seungyup Lee | 2021-06-29 |
| D913224 | Wireless earbud cradle with charging pad | Soonhyun Park | 2021-03-16 |
| D907035 | Tablet computer | Sojin Kim, Hyejin Kim | 2021-01-05 |