| 12338527 |
Shutter disk for physical vapor deposition (PVD) chamber |
Zhiyong Wang, Irena H. Wysok, Jianxin Lei, Rongjun Wang, Lei Zhou +2 more |
2025-06-24 |
| 11932934 |
Method for particle removal from wafers through plasma modification in pulsed PVD |
Lei Zhou, Adolph Miller Allen, Vaibhav Soni, Kishor Kalathiparambil, Vanessa Faune +1 more |
2024-03-19 |
| 11898236 |
Methods and apparatus for processing a substrate |
Zhiyong Wang, John C. Forster, Irena H. Wysok, Tiefeng Shi, Gang Fu +9 more |
2024-02-13 |
| 11661652 |
Wet cleaning inside of gasline of semiconductor process equipment |
Gang Peng, Marcus Pereira, David W. Groechel |
2023-05-30 |
| 11473189 |
Method for particle removal from wafers through plasma modification in pulsed PVD |
Lei Zhou, Adolph Miller Allen, Vaibhav Soni, Kishor Kalathiparambil, Vanessa Faune +1 more |
2022-10-18 |
| 11289312 |
Physical vapor deposition (PVD) chamber with in situ chamber cleaning capability |
Adolph Miller Allen, Vanessa Faune, Zhong Qiang Hua, Kirankumar Neelasandra SAVANDAIAH, Anantha K. Subramani +5 more |
2022-03-29 |
| 11251024 |
Coating for chamber particle reduction |
Hsin-wei Tseng, Casey Jane Madsen, Yikai Chen, Irena H. Wysok |
2022-02-15 |
| 11249390 |
Extreme ultraviolet mask absorber materials |
Shuwei Liu, Vibhu Jindal |
2022-02-15 |