Issued Patents 2023
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11839083 | 3D NAND memory device and method of forming the same | Yingjie Ouyang, Zhiliang Xia, Lei Jin, Qiguang Wang, Wenxi Zhou +3 more | 2023-12-05 |
| 11819794 | Gas hydrate-based particulate/waste gas simultaneous removal system and method | Yongchen SONG, Man Li, Jiafei Zhao, Lei Yang, Lunxiang Zhang +10 more | 2023-11-21 |
| 11749737 | Memory device with bottom-select-gate structure and method for forming the same | Zhong Zhang, Lei Liu, Wenxi Zhou, Zhiliang Xia | 2023-09-05 |
| 11699732 | Method for forming memory device comprising bottom-select-gate structure | Zhong Zhang, Lei Liu, Wenxi Zhou, Zhiliang Xia | 2023-07-11 |
| 11696439 | Staircase structure in three-dimensional memory device and method for forming the same | Zhong Zhang, Wenxi Zhou, Zhiliang Xia | 2023-07-04 |
| 11670592 | Staircase structure in three-dimensional memory device and method for forming the same | Zhong Zhang, Wenxi Zhou | 2023-06-06 |
| 11665892 | Staircase structure in three-dimensional memory device and method for forming the same | Zhong Zhang, Wenxi Zhou, Zhiliang Xia | 2023-05-30 |
| 11600633 | Local contacts of three-dimensional memory devices and methods for forming the same | Jianzhong Wu, Kun Zhang, Tingting Zhao, Rui Su, Wenxi Zhou +1 more | 2023-03-07 |
| 11587945 | Three-dimensional NAND memory device with reduced RC delay | Zhong Zhang, Wenxi Zhou, Zhiliang Xia, Zhi Zhang | 2023-02-21 |
| 11552091 | Contact structures for three-dimensional memory device | Guangji Li, Kun Zhang, Ming Hu, Jiwei CHENG, Shijin LUO +2 more | 2023-01-10 |