Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9991363 | Contact etch stop layer with sacrificial polysilicon layer | Haigou Huang, Haifeng Sheng, Jinping Liu, Huy Cao, Hui Zang | 2018-06-05 |
| 9935012 | Methods for forming different shapes in different regions of the same layer | Haigou Huang | 2018-04-03 |