Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11205662 | Methods for reducing defects in semiconductor plug in three-dimensional memory device | Fandong Liu, Jia He, Linchen Wu, Yue Qiang Pu, Zhiliang Xia | 2021-12-21 |
| 11177270 | Three-dimensional memory device and method for forming the same | Fandong Liu, Zhiliang Xia | 2021-11-16 |
| 11081524 | Three-dimensional memory devices | Linchun Wu | 2021-08-03 |
| 11069705 | Three-dimensional memory devices and fabricating methods thereof | Zhong Zhang, Zhiliang Xia | 2021-07-20 |
| 10937796 | Methods for forming multi-division staircase structure of three-dimensional memory device | Zhong Zhang, Zhiliang Xia | 2021-03-02 |