Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8852315 | Apparatus and process for making high purity nickel | Dimitri S. Terekhov, Sergiy Kotvun, Olujide Babatunde Olurin, Nanthakumar Victor Emmanuel | 2014-10-07 |
| 7776129 | Apparatus and process for making high purity nickel | Dmitri Terekhov, Sergiy Kovtun, Olujide Babatunde Olurin, Nanthakumar Victor Emmanuel | 2010-08-17 |
| 6391089 | Acid leaching of nickel laterite ores for the extraction of their nickel and cobalt values | — | 2002-05-21 |
| 6379637 | Direct atmospheric leaching of highly-serpentinized saprolitic nickel laterite ores with sulphuric acid | — | 2002-04-30 |