Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11496469 | Apparatus and method for registering biometric information, apparatus and method for biometric authentication | Hyun-Chul Park, Dong Yeong Kim, Kyung-Joon Park, Hyo Il LEE, Jae Hyuk Cho | 2022-11-08 |
| 11452994 | Method for producing photocatalyst and photocatalyst filter for air cleaning | Wonyong Choi, Seunghyun Weon, Sungwon Kim, Jee-Yeon Kim | 2022-09-27 |
| 11289345 | Heat releasing semiconductor chip package and method for manufacturing the same | Jo Han Kim, Kyeong Su Kim, Jae Jin Lee | 2022-03-29 |