Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10999486 | Monitoring apparatus and monitoring system | Kyoung Jeon Jeong, Yoo Mi Cha, Sung Pil Chun, Dong Won Kim, Chang Hee SONG | 2021-05-04 |
| 10924652 | Monitoring apparatus and monitoring system | Yoo Mi Cha, Kyoung Jeon Jeong, Dong Won Kim, Sung Pil Chun, Chang Hee SONG | 2021-02-16 |