Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12405341 | Directional acoustic sensor | Sungchan Kang, Cheheung Kim | 2025-09-02 |
| 12392664 | IR sensor with nano-structure | Jangwoo You, Jinmyoung Kim, Wontaek Seo, Byonggwon Song, Yongseop Yoon +1 more | 2025-08-19 |
| 12289095 | Filter system including resonator | Sungchan Kang, Cheheung Kim, Sangha Park, Yongseop Yoon | 2025-04-29 |