Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11711921 | Three-dimensional memory devices having isolation structure for source select gate line and methods for forming the same | Zhen Guo, Jingjing Geng, Bin Yuan, Jiajia Wu, Zhu Yang +1 more | 2023-07-25 |
| 11552097 | Method and structure for forming stairs in three-dimensional memory devices | Xinxin LIU, Jingjing Geng, Zhu Yang, Chen Zuo | 2023-01-10 |