Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6971945 | Multi-step polishing solution for chemical mechanical planarization | Zhendong Liu, John Francis Quanci, Robert Schmidt | 2005-12-06 |
| 6936541 | Method for planarizing metal interconnects | Jinru Bian, Tirthankar Ghosh | 2005-08-30 |