Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12165872 | Methods and systems for advanced ion control for etching processes | Qian Fu, Ying Wu, Qing Xu, John Drewery | 2024-12-10 |
| 12165878 | Semiconductor mask reshaping using a sacrificial layer | Xiaofeng Su, Hua Xiang, Ce Qin | 2024-12-10 |