Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7054719 | System and method for point of use delivery, control and mixing chemical and slurry for CMP/cleaning system | Xuyen Pham, Tuan Nguyen, Ren Zhou | 2006-05-30 |
| 6732017 | System and method for point of use delivery, control and mixing chemical and slurry for CMP/cleaning system | Xuyen Pham, Tuan Nguyen, Ren Zhou | 2004-05-04 |