Issued Patents All Time
Showing 1–25 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421612 | Electrolysis of carbon dioxide to solid carbon using a liquid metal cathode | Ali Zavabeti, Gang Li, Robin John Batterham, Michael John Dry | 2025-09-23 |
| 11835296 | Lance unblocking method and apparatus | Mark Hayton, Jacques Pilote | 2023-12-05 |
| 11371105 | Smelting process and apparatus | Jacques Pilote | 2022-06-28 |
| 11162733 | Lance unblocking method and apparatus | Mark Hayton, Jacques Pilote | 2021-11-02 |
| 10781497 | Method of sealing and repairing a refractory tap hole | Jacques Pilote | 2020-09-22 |
| 10619927 | Solids injection lance | Jacques Pilote, Mark Preston Davis | 2020-04-14 |
| 10584393 | Smelting process and apparatus | Jacques Pilote, Hendrikus Koenraad Albertus Meijer | 2020-03-10 |
| 10280489 | Direct smelting process | Jacques Pilote | 2019-05-07 |
| 10151014 | Direct smelting process and apparatus | Jacques Pilote | 2018-12-11 |
| 10023945 | Direct smelting process | Jacques Pilote | 2018-07-17 |
| 10018419 | Solids injection lance | Jacques Pilote, Michael Anthony Hutton | 2018-07-10 |
| 10000821 | Direct smelting process | Jacques Pilote | 2018-06-19 |
| 9771626 | Starting a smelting process | Carolyn McCarthy | 2017-09-26 |
| 9599399 | Material supply apparatus and process | — | 2017-03-21 |
| 9551044 | Starting a smelting process | Hendrikus Koenraad Albertus Meijer | 2017-01-24 |
| 9458518 | Starting a smelting process | Jacques Pilote, Hendrikus Koenraad Albertus Meijer | 2016-10-04 |
| 9359656 | Direct smelting process | — | 2016-06-07 |
| 9309579 | Starting a smelting process | Jacques Pilote, Hendrikus Koenraad Albertus Meijer | 2016-04-12 |
| 9175907 | Direct smelting process and apparatus | Jacques Pilote | 2015-11-03 |
| 8741027 | Material supply apparatus and process | — | 2014-06-03 |
| 8318081 | Direct smelting plant | Mark Preston Davis, Mark Hayton | 2012-11-27 |
| 8298317 | Ironmaking and steelmaking | Robin John Batterham | 2012-10-30 |
| 7935172 | Ironmaking and steelmaking | Robin John Batterham | 2011-05-03 |
| 7914601 | Cold start-up method for a direct smelting process | Iain William Farr | 2011-03-29 |
| 7704446 | Inducing swirl in a gas flow | Mark Preston Davis, Hector Medina | 2010-04-27 |