Issued Patents 2022
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11512408 | Lipseals and contact elements for semiconductor electroplating apparatuses | Jingbin Feng, Robert Marshall Stowell, Shantinath Ghongadi | 2022-11-29 |
| 11225727 | Control of current density in an electroplating apparatus | Zhian He, Shantinath Ghongadi | 2022-01-18 |