Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12313542 | Gadget for measuring retroreflected signal | Hyun-Chul Yoon, Kyung-Won Lee, Jae-Ho Kim | 2025-05-27 |
| 12305097 | Fluorescent silica nanoparticles using silane-lanthanum-base complex composite and cross-linking reaction and method for manufacturing same | Hyun-Chul Yoon, Yong Duk Han, Yoo-Min Park, Hyeong Jin CHUN | 2025-05-20 |