Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11791209 | Method of manufacturing a semiconductor device using a thermally decomposable layer, a semiconductor manufacturing apparatus, and the semiconductor device | Seung Heon Lee, Munjun Kim, Jaekang Koh | 2023-10-17 |
| 11581326 | Three-dimensional semiconductor memory device | Jaekang Koh, Munjun Kim, Su-Jong Kim, Seung Heon Lee | 2023-02-14 |