Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11136691 | Systems and methods for production of low oxygen content silicon | Gaurab Samanta, Parthiv Daggolu, Soubir Basak, Nan Zhang | 2021-10-05 |
| 11081359 | Methods for polishing semiconductor substrates that adjust for pad-to-pad variance | Ichiro Yoshimura, Alex Chu, H. J. Chiu, Taehyeong Kim, Norimasa Katakura +1 more | 2021-08-03 |