Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10854134 | Source signal driving apparatus for display device | — | 2020-12-01 |
| 10769972 | Display driving device having test function and display device including the same | — | 2020-09-08 |
| 10665740 | Thin film type solar cell and manufacturing method therefor | Yong Hyun Kim, Chang Kyun PARK, Duck Ho KIM, Kyung In Min, Sang-su Choi | 2020-05-26 |