Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11143329 | Valve system with position indicator | Christopher Scannell, Pascal Chir, Paul Muzzo | 2021-10-12 |
| 11139145 | Ion implantation system with mixture of arc chamber materials | Ying Tang, Sharad N. Yedave, Joseph D. Sweeney, Oleg Byl | 2021-10-05 |
| 10892137 | Ion implantation processes and apparatus using gallium | Joseph D. Sweeney, Ying Tang, Sharad N. Yedave, Edward E. Jones, Oleg Byl | 2021-01-12 |