Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11805710 | Method of fabricating three-dimensional semiconductor memory device | Heejung KIM, Taehong Min, Joohee Seo, Eunsuk HWANG | 2023-10-31 |
| 11796923 | Overlay correction method, method of evaluating overlay correction operation, and method of fabricating semiconductor device using the overlay correction method | Hyunjay Kang, Doogyu Lee, Seungyoon Lee, Jeongjin Lee | 2023-10-24 |
| 11537041 | Method of manufacturing semiconductor device | Chulho Kim, Soohan Kim, Junghoon Kim, Jeonghun Park | 2022-12-27 |