Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12200987 | Transparent display device capable of increasing size of transmissive area | Soonhwan Hong, Changsoo Kim, Kyungah Chin | 2025-01-14 |
| 11700749 | Transparent display device | Jonghwan Ock, Changsoo Kim, Soonhwan Hong | 2023-07-11 |
| 11137319 | Method for updating crank position sensor signal in vehicle engine | Kyongduck Park, Jung-Suk Han | 2021-10-05 |