Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9724755 | Controlled directional solidification of silicon | — | 2017-08-08 |
| 9663872 | Directional solidification system and method | Alain Turenne | 2017-05-30 |
| 9617160 | Cover flux and method for silicon purification | Alain Turenne, Christain Alfred | 2017-04-11 |
| 9617618 | Silicon purification mold and method | Chunhui Zhang, Kamel Ounadjela | 2017-04-11 |
| 9352389 | Directional solidification system and method | Kamel Ounadjela | 2016-05-31 |