Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9816155 | Heap leaching method | Eduardo Luis Patino Martinez, George Frederick Rautenbach | 2017-11-14 |
| 8070851 | Chloride heap leaching | Elmar Lennox Muller, Petrus Basson | 2011-12-06 |
| 5299068 | Gaseous laser power limiter initiated by nuclear radiation | David B. Cohn, Mitchell B. Haeri | 1994-03-29 |