Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10224418 | Integrated circuit fabrication with boron etch-stop layer | Chengwen Pei, Xusheng Wu | 2019-03-05 |
| 10181468 | Memory cell with asymmetrical transistor, asymmetrical transistor and method of forming | Chengwen Pei, Xusheng Wu | 2019-01-15 |
| 9972621 | Fin structure in sublitho dimension for high performance CMOS application | Xusheng Wu, Chengwen Pei | 2018-05-15 |
| 9870942 | Method of forming mandrel and non-mandrel metal lines having variable widths | Xusheng Wu, Chengwen Pei | 2018-01-16 |
| 9842913 | Integrated circuit fabrication with boron etch-stop layer | Chengwen Pei, Xusheng Wu | 2017-12-12 |