Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11193278 | Anchor pin for placing shotcrete and fixing textile grid and method of constructing textile grid reinforced shotcrete using the same | Hyeong Yeol Kim, Kyung Taek Koh, Gum Sung Ryu, Gi Hong AN, Seung Seop Jin | 2021-12-07 |
| 11127797 | Foldable display device | Jai Ku Shin, Dong-Jin Park, Sung Chul Choi | 2021-09-21 |
| 10927464 | Carbon fiber textile reinforcing member with anodic metal line and method of repairing and reinforcing concrete structure using the same | Hyeong Yeol Kim, Gum Sung Ryu, Young Jun You | 2021-02-23 |