Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11437387 | Stack capacitor, a flash memory device and a manufacturing method thereof | Zhi Tian, Hua Shao, Haoyu Chen | 2022-09-06 |
| 11335692 | Non-volatile flash memory device and a manufacturing method thereof | Qiwei Wang, Jinshuang Zhang, Haoyu Chen, Rong Zou | 2022-05-17 |
| 11315969 | Buried tri-gate fin vertical gate structure and method for making the same | Zhi Tian, Hua Shao, Haoyu Chen | 2022-04-26 |
| 11282968 | Device structure for increasing coupling ratio of body-tied fin structure flash memory cell | Zhi Tian, Hua Shao, Haoyu Chen | 2022-03-22 |