Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10773963 | Method of purifying aluminum and use of purified aluminum to purify silicon | — | 2020-09-15 |
| 9676632 | Method for purifying silicon | Paul Mancini | 2017-06-13 |
| 9663872 | Directional solidification system and method | Abdallah Nouri | 2017-05-30 |
| 9617160 | Cover flux and method for silicon purification | Abdallah Nouri, Christain Alfred | 2017-04-11 |
| 9512008 | Flux composition useful in directional solidification for purifying silicon | Chunhui Zhang, Christain Alfred | 2016-12-06 |
| 8580218 | Method of purifying silicon utilizing cascading process | Scott Nichol, Dan Smith | 2013-11-12 |
| 8562932 | Method of purifying silicon utilizing cascading process | Scott Nichol, Dan Smith | 2013-10-22 |