Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10341981 | User terminal device and method for recognizing user'S location using sensor-based behavior recognition | Seung-hak Yu, Seung Woo Lee, Ho-jung Cha, Yo-Han Ko, Soo Hwan Kim +3 more | 2019-07-02 |
| 10305892 | Device system for performing group authentication and operating method thereof | — | 2019-05-28 |
| 10210350 | Electronic device against side channel attacks | Kyoung-moon Ahn, Ki-Seok Bae | 2019-02-19 |