Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12506010 | Wet etching method and method of fabricating semiconductor device by using the same | Taejo Kim, Kyunghyun Kim, ChangSup Mun, Sanghoon Jeong, Yon Woo Chung +1 more | 2025-12-23 |
| D848018 | Isolation device | Guisheng Yang | 2019-05-07 |