Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11765935 | Display apparatus | Seong-Pil Cho, Dong-Yup Kim, Kyung-Mo Son, Sang-Soon Noh, Jun-Seuk Lee +13 more | 2023-09-19 |
| 11634818 | Solution composition containing trivalent chromium for surface treatment of steel sheet, galvanized steel sheet surface—treated with same, and method for manufacturing galvanized | Soo-Hyoun Cho | 2023-04-25 |