Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12325887 | Black color plated steel sheet, and manufacturing method thereof | Hye-Jeong Kim, Kyung Hwang Lee | 2025-06-10 |
| 12133425 | Display device | Eung Taek Kim, Kohei Ebisuno, Suk Hoon Ku, Jin-Suk Lee, Jung-Mi Choi +8 more | 2024-10-29 |
| 11574592 | Display device | Eung Taek Kim, Hee-Yeon Kim, Hwang Sup Shin, Na Lae LEE, Jin-Suk Lee +4 more | 2023-02-07 |
| 11542577 | Magnesium alloy sheet and manufacturing method thereof | Jae Sin Park, Dae-Hwan Choi, Bae Mun Seo, Hye Ji KIM, Jonggeol Kim +4 more | 2023-01-03 |