Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11211253 | Atomic layer deposition and etch in a single plasma chamber for critical dimension control | Xiang Zhou, Duming Zhang, Chen Xu, Ganesh Upadhyaya, Mitchell Brooks | 2021-12-28 |
| 11170997 | Atomic layer deposition and etch for reducing roughness | Xiang Zhou, Naveed Ansari, Si Yi Li, Kazi Sultana, Radhika Mani +5 more | 2021-11-09 |
| 10957561 | Gas delivery system | John Drewery, James H. Adams, Yoko Yamaguchi Adams, Tony Zemlock | 2021-03-23 |
| 10950454 | Integrated atomic layer passivation in TCP etch chamber and in-situ etch-ALP method | Xiang Zhou, Tom A. Kamp, Duming Zhang, Chen Xu, John Drewery +1 more | 2021-03-16 |