Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9828574 | Cleaning composition and method for cleaning semiconductor wafers after CMP | Roman A. Ivanov, Cheng-Yuan KO, Fred Sun | 2017-11-28 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9828574 | Cleaning composition and method for cleaning semiconductor wafers after CMP | Roman A. Ivanov, Cheng-Yuan KO, Fred Sun | 2017-11-28 |