Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11835296 | Lance unblocking method and apparatus | Mark Hayton, Rodney James Dry | 2023-12-05 |
| 11371105 | Smelting process and apparatus | Rodney James Dry | 2022-06-28 |
| 11162733 | Lance unblocking method and apparatus | Mark Hayton, Rodney James Dry | 2021-11-02 |
| 10900715 | Slag notch | Mark Hayton | 2021-01-26 |
| 10781497 | Method of sealing and repairing a refractory tap hole | Rodney James Dry | 2020-09-22 |
| 10619927 | Solids injection lance | Rodney James Dry, Mark Preston Davis | 2020-04-14 |
| 10584393 | Smelting process and apparatus | Rodney James Dry, Hendrikus Koenraad Albertus Meijer | 2020-03-10 |
| 10451348 | Smelting process and apparatus | Mark Preston Davis | 2019-10-22 |
| 10280489 | Direct smelting process | Rodney James Dry | 2019-05-07 |
| 10151014 | Direct smelting process and apparatus | Rodney James Dry | 2018-12-11 |
| 10023945 | Direct smelting process | Rodney James Dry | 2018-07-17 |
| 10018419 | Solids injection lance | Rodney James Dry, Michael Anthony Hutton | 2018-07-10 |
| 10000821 | Direct smelting process | Rodney James Dry | 2018-06-19 |
| 9458518 | Starting a smelting process | Rodney James Dry, Hendrikus Koenraad Albertus Meijer | 2016-10-04 |
| 9309579 | Starting a smelting process | Rodney James Dry, Hendrikus Koenraad Albertus Meijer | 2016-04-12 |
| 9175907 | Direct smelting process and apparatus | Rodney James Dry | 2015-11-03 |