Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8828881 | Etch-back method for planarization at the position-near-interface of an interlayer dielectric | Huaxiang Yin | 2014-09-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8828881 | Etch-back method for planarization at the position-near-interface of an interlayer dielectric | Huaxiang Yin | 2014-09-09 |