Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12232313 | Staircase structure in three-dimensional memory device and method for forming the same | Zhong Zhang, Wenxi Zhou, Zhiliang Xia | 2025-02-18 |
| 12207466 | Method of forming a three-dimensional NAND memory device with reduced RC delay | Zhong Zhang, Wenxi Zhou, Zhiliang Xia, Zhi Zhang | 2025-01-21 |
| 12144175 | Three dimensional NAND memory device with novel support structures | Di Wang, Rui Su, Zhiliang Xia, Wenxi Zhou | 2024-11-12 |
| 12096631 | Three-dimensional NAND memory device and method of forming the same | Zhong Zhang, Wenxi Zhou, Zhiliang Xia | 2024-09-17 |
| 12068250 | 3D NAND memory device and method of forming the same | Zhong Zhang, Wenxi Zhou, Zhiliang Xia | 2024-08-20 |
| 12046555 | 3D NAND memory device and method of forming the same | Zhong Zhang, Wenxi Zhou, Zhiliang Xia | 2024-07-23 |
| 12041773 | Three-dimensional NAND memory device and method of forming the same | Rui Su, Wenxi Zhou, Zhiliang Xia | 2024-07-16 |
| 12033944 | 3D NAND memory device and method of forming the same | Zhong Zhang, Wenxi Zhou, Zhiliang Xia | 2024-07-09 |
| 12022656 | 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 | 2024-06-25 |
| 11910599 | Contact structures for three-dimensional memory device | Guangji Li, Kun Zhang, Ming Hu, Jiwei CHENG, Shijin LUO +2 more | 2024-02-20 |
| 11862558 | 3D NAND memory device and method of forming the same | Rui Su, Wenxi Zhou, Zhiliang Xia | 2024-01-02 |
| 11862565 | Contact structures for three-dimensional memory | Zhong Zhang, Wenxi Zhou, Lei Liu, Zhiliang Xia | 2024-01-02 |
| 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 |
| 11342264 | 3D NAND memory device and method of forming the same | Zhong Zhang, Wenxi Zhou, Zhiliang Xia | 2022-05-24 |
| 11282854 | 3D NAND memory device and method of forming the same | Yingjie Ouyang, Zhiliang Xia, Lei Jin, Qiguang Wang, Wenxi Zhou +3 more | 2022-03-22 |
| 11239247 | Memory device and method for forming the same | Rui Su, Zhong Zhang, Wenxi Zhou, Zhiliang Xia | 2022-02-01 |