Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11938340 | Meridian stimulation device | — | 2024-03-26 |
| 11087308 | User terminal device, terminal for payment, and method and system for payment using the user terminal device and terminal for payment | Young-ah SEONG, Pil-seung Yang, Say Jang | 2021-08-10 |
| 10628670 | User terminal apparatus and iris recognition method thereof | Byung-Jun Son, Jin-woo Yoo, Hyun-geun Jo, Byeong-hoon Kwak | 2020-04-21 |
| 10567694 | Electronic apparatus and method for controlling sound of electronic apparatus | Da Hye PARK, Pil-seung Yang, Chan-hong MIN, Young-ah SEONG, Say Jang | 2020-02-18 |
| 10262204 | User terminal apparatus and iris recognition method thereof | Byung-Jun Son, Jin-woo Yoo, Hyun-geun Jo, Byeong-hoon Kwak | 2019-04-16 |
| 9928422 | User terminal apparatus and IRIS recognition method thereof | Byung-Jun Son, Jin-woo Yoo, Hyun-geun Jo, Byeong-hoon Kwak | 2018-03-27 |
| 9930268 | Method and apparatus for displaying an image surrounding a video image | Min Kyu Jung, Seong Hoon Kang, Hark-joon Kim, Sung-bin Kuk | 2018-03-27 |