Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11747250 | Impact test apparatus and impact test method | Minsang Koo, Do-Kyung Kim, Sanghoon Kim, Seungho Kim, SEONGJIN HWANG +1 more | 2023-09-05 |
| 11663979 | Organic light emitting display device including data driver and compensator | Hai-Jung In, Bo-Yong Chung | 2023-05-30 |
| RE49484 | Organic light-emitting display apparatus and method of repairing the same | Young Jin Cho, Young-In Hwang | 2023-04-04 |
| 11574975 | Light emitting diode display device with channel region covered by drain electrode | Sung-Jae Moon, Sun Park | 2023-02-07 |