Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10053792 | Plating cup with contoured cup bottom | Zhian He, Shantinath Ghongadi, Frederick Dean Wilmot | 2018-08-21 |
| 9988734 | Lipseals and contact elements for semiconductor electroplating apparatuses | Robert Marshall Stowell, Shantinath Ghongadi, Ashwin Ramesh | 2018-06-05 |
| 9945044 | Method for uniform flow behavior in an electroplating cell | Daniel Mark Dinneen | 2018-04-17 |