Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12016092 | Gas distribution ceramic heater for deposition chamber | Pingyan Lei, Dien-Yeh Wu, Jallepally Ravi, Manjunatha Koppa, Ambarish Toorihal +2 more | 2024-06-18 |
| 11555244 | High temperature dual chamber showerhead | Pingyan Lei, Dien-Yeh Wu, Jallepally Ravi, Takashi Kuratomi, Xiaoxiong Yuan +1 more | 2023-01-17 |
| 10892180 | Lift pin assembly | Bonnie T. Chia, Jallepally Ravi, Manjunatha Koppa, Cheng-Hsiung Tsai, Aravind Kamath | 2021-01-12 |
| 10704142 | Quick disconnect resistance temperature detector assembly for rotating pedestal | Muhannad Mustafa, Muhammad M. Rasheed, Mario D. Sanchez, Yu Chang, William Kuang +1 more | 2020-07-07 |