Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11668877 | Interface for optical communication using adiabatic coupling and optical fiber taper manufacturing method | Kyoungsik Yu, Gyeongho Son | 2023-06-06 |
| 11401467 | Display device using two-dimensional phase transition material and method for manufacturing same | Kyoungsik Yu, Jung-Hoon Park, Yeonghoon Jin, Taewon Park | 2022-08-02 |
| 11274970 | Integrated optical-microwave phase detecting apparatus and method based on 3X3 MMI coupler | Jungwon KIM, Kyoungsik Yu, Chan-Gi Jeon | 2022-03-15 |