Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10814220 | Method for controlling display of electronic device using multiple controllers and device for the same | Choon-kyoung Moon, Hye-Jee Choi | 2020-10-27 |
| 10748409 | Method of providing activity notification and device thereof | Han-joo Chae, Jong-hyun Ryu, Sang-ok Cha, Seung-eok Choi, Won-young Choi | 2020-08-18 |
| 10585636 | Mobile device and method for operating mobile device | Sang-ok Cha, Seung-eok Choi, Won-young Choi | 2020-03-10 |