Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11114747 | Antenna including conductive pattern and electronic device including the same | Chungkyun Ham, Seunggil JEON, Youngsik Kim | 2021-09-07 |
| 11046078 | Method of discharging chemical liquid using an ink jet head | Dong Yun Lee, Yoon Ok Jang | 2021-06-29 |