Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D929387 | Case for electronic communications device | Sun-Woong Ham, Yoon Young Kim, Hyun-Keun Son | 2021-08-31 |
| D928767 | Case for electronic communications device | Han-Joon Kim, Hyun-Keun Son | 2021-08-24 |
| D928768 | Case for electronic communications device | Chong-Yoon Chung, Hyun-Keun Son | 2021-08-24 |
| D928769 | Case for electronic communications device | Yoon Young Kim, Hyun-Keun Son, Hee Sun Kim | 2021-08-24 |
| D928770 | Case for electronic communications device | Ji Seung Song, Yoon Young Kim, Hyun-Keun Son | 2021-08-24 |