Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11237602 | Electronic device having speaker | Changshik YOON, Myungcheol LEE, Minsu RHEE, Joonrae CHO, Woojong Jeong +5 more | 2022-02-01 |
| 11228832 | Electronic device including acoustic duct having a vibratable sheet | Myoungsung SIM, Youngbae Park, Byounghee LEE, Seungnam KIM, Juhwan Woo +1 more | 2022-01-18 |