Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10509616 | Method for operating electronic device, and electronic device | Nan-Sook Kim, Ha Young Choi | 2019-12-17 |
| 10379731 | Operation method of electronic device and the electronic device | Ha Young Choi, Nan-Sook Kim | 2019-08-13 |