Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10804047 | Mobile terminal | Youngdo Cha, Bonghyun Lee | 2020-10-13 |
| 10686479 | Mobile terminal | Youngdo Cha, Ikhyun Jo, Jangwoo Hong, Junsuk KIM, Sunglyong Cha | 2020-06-16 |
| 10686920 | Mobile terminal | Youngdo Cha, Bonghyun Lee | 2020-06-16 |