Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11505718 | Barrier ruthenium chemical mechanical polishing slurry | Bin Hu, Liqing Wen, Yannan Liang, Ting-Kai Huang | 2022-11-22 |
| 11279850 | Bulk ruthenium chemical mechanical polishing composition | Bin Hu, Liqing Wen, Yannan Liang, Ting-Kai Huang | 2022-03-22 |