Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11307491 | Mask, mask assembly, exposure machine, method for testing shadowing effect on window, and photolithography method | Jiabin Cui, Li-Chien Wang, Zhibin Li, Pengfei Liang, Chang Liu | 2022-04-19 |
| 11308242 | Method for protecting encrypted control word, hardware security module, main chip and terminal | Zhifan Sheng, Wei Xie, Jing Zhang, Xuebing Tian, Bin Xiong +7 more | 2022-04-19 |