Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10174403 | Methods and apparatus for metal recovery from slag | Sina Mostaghel, Matthew H. Cramer, Santiago Faucher, Lai Chi So | 2019-01-08 |
| 6803024 | Benefication of titania slag by oxidation and reduction treatment | Jacobus Philippus Van Dyk, Nanne Mattheus Vegter, Cornelia Petronella Visser, Thomas De Lange, John D. Winter +1 more | 2004-10-12 |
| 5997606 | Production of titanium slag | Jacobus Cornelius Gideon Kotze Van Der Colf, Frances Stander | 1999-12-07 |