Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10431593 | Three-dimensional semiconductor memory devices | Jang-Gn Yun, Sung-Min Hwang, Joon-Sung Lim, Kyoil Koo, Hoosung Cho +2 more | 2019-10-01 |
| 10304417 | Digital signage and operating method thereof | Chala Park, Youngran Kim, Seunghun Lee, Soungjoo Hong | 2019-05-28 |
| 10222948 | Multimedia device and control method therefor | — | 2019-03-05 |