Issued Patents All Time
Showing 76–100 of 162 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11903195 | Openings layout of three-dimensional memory device | Jia He, Haihui Huang, Fandong Liu, Yaohua Yang, Peizhen Hong +4 more | 2024-02-13 |
| 11862558 | 3D NAND memory device and method of forming the same | Rui Su, Zhongwang Sun, Wenxi Zhou | 2024-01-02 |
| 11864388 | Vertical memory devices | Zhong Zhang, Wenxi Zhou | 2024-01-02 |
| 11862565 | Contact structures for three-dimensional memory | Zhongwang Sun, Zhong Zhang, Wenxi Zhou, Lei Liu | 2024-01-02 |
| 11862251 | Method and apparatus for data erase in memory devices | Lei Liu, Wenxi Zhou | 2024-01-02 |
| 11837541 | Memory device and fabrication method thereof | Zhong Zhang, Kun Zhang, Wenxi Zhou | 2023-12-05 |
| 11839083 | 3D NAND memory device and method of forming the same | Yingjie Ouyang, Lei Jin, Qiguang Wang, Wenxi Zhou, Zhongwang Sun +3 more | 2023-12-05 |
| 11812614 | Vertical memory devices | Zhong Zhang, Wenxi Zhou | 2023-11-07 |
| 11792989 | Word line structure of three-dimensional memory device | Qiang Xu, Fandong Liu, Zongliang Huo, Yaohua Yang, Peizhen Hong +2 more | 2023-10-17 |
| 11758729 | Three-dimensional memory device having a shielding layer and method for forming the same | Zongliang Huo, Li Xiao, Jun Chen | 2023-09-12 |
| 11758731 | Three-dimensional memory device having a shielding layer and method for forming the same | Zongliang Huo, Li Xiao, Jun Chen | 2023-09-12 |
| 11749737 | Memory device with bottom-select-gate structure and method for forming the same | Zhongwang Sun, Zhong Zhang, Lei Liu, Wenxi Zhou | 2023-09-05 |
| 11751394 | Three-dimensional memory device and method for forming the same | Linchun Wu, Shan Li, Kun Zhang, Wenxi Zhou, Zongliang Huo | 2023-09-05 |
| 11735543 | DRAM memory device with xtacking architecture | Lei Liu, Di Wang, Wenxi Zhou | 2023-08-22 |
| 11729971 | Trench structures for three-dimensional memory devices | Qiang Xu, Ping Yan, Guangji Li, Zongliang Huo | 2023-08-15 |
| 11716853 | Method for fabricating three-dimensional memory device by thickening an epitaxial layer | Linchun Wu, Kun Zhang, Wenxi Zhou | 2023-08-01 |
| 11699732 | Method for forming memory device comprising bottom-select-gate structure | Zhongwang Sun, Zhong Zhang, Lei Liu, Wenxi Zhou | 2023-07-11 |
| 11699659 | Staircase structure in three-dimensional memory device and method for forming the same | Di Wang, Wenxi Zhou, Zhong Zhang | 2023-07-11 |
| 11696439 | Staircase structure in three-dimensional memory device and method for forming the same | Zhong Zhang, Zhongwang Sun, Wenxi Zhou | 2023-07-04 |
| 11665892 | Staircase structure in three-dimensional memory device and method for forming the same | Zhongwang Sun, Zhong Zhang, Wenxi Zhou | 2023-05-30 |
| 11626416 | Method for forming three-dimensional memory device with backside source contact | Kun Zhang, Linchun Wu, Wenxi Zhou, Zongliang Huo | 2023-04-11 |
| 11621275 | Three-dimensional memory device with hydrogen-rich semiconductor channels | Kun Zhang, Wenxi Zhou, Zongliang Huo | 2023-04-04 |
| 11600633 | Local contacts of three-dimensional memory devices and methods for forming the same | Jianzhong Wu, Kun Zhang, Tingting Zhao, Rui Su, Zhongwang Sun +1 more | 2023-03-07 |
| 11587945 | Three-dimensional NAND memory device with reduced RC delay | Zhong Zhang, Zhongwang Sun, Wenxi Zhou, Zhi Zhang | 2023-02-21 |
| 11574922 | Three-dimensional memory devices | Kun Zhang, Wenxi Zhou, Zongliang Huo | 2023-02-07 |