Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10773963 | Method of purifying aluminum and use of purified aluminum to purify silicon | — | 2020-09-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10773963 | Method of purifying aluminum and use of purified aluminum to purify silicon | — | 2020-09-15 |