Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10358579 | CMP compositions and methods for polishing nickel phosphorous surfaces | Ke Zhang, Tsung-Ho Lee, Steven Grumbine, Hon Wu Lau | 2019-07-23 |
| 10351809 | Post chemical mechanical polishing formulations and method of use | Elizabeth THOMAS, Donald Frye, Jun Liu, Danela White, Chao-Yu Wang | 2019-07-16 |
| 10315285 | CMP composition and method for polishing rigid disks | Tong Li, Selvaraj Palanisamy Chinnathambi, Ke Zhang | 2019-06-11 |