Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11856698 | Circuit board and display device including the same | Jihun Lee, Hyungchul Choi | 2023-12-26 |
| 11799114 | Sheet laminate for solid oxide fuel cell, precursor for solid oxide fuel cell, apparatus for manufacturing sheet laminate for solid oxide fuel cell, and method for manufacturing sheet laminate for solid oxide fuel cell | Dong Oh Shin, Takkeun Oh, Kwangwook Choi, Jeong Mi CHOI | 2023-10-24 |
| 11792926 | Display apparatus | Kyungmo Lee, Minsu Choi | 2023-10-17 |
| 11587867 | Semiconductor devices and methods for manufacturing the same | Kyungwook Kim, Rakhwan Kim, Seungyong Yoo, Eun-Ji Jung | 2023-02-21 |