Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11670537 | Method of manufacturing semiconductor device having buried gate electrodes | Byung-jae Kang, Yun Jung Kim, Ki-Bum Lee | 2023-06-06 |
| 10930544 | Method of manufacturing semiconductor device having buried gate electrodes | Byung-jae Kang, Yun Jung Kim, Ki-Bum Lee | 2021-02-23 |