Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE46052 | Briquetting process | George William Kalb, Richard Komarek, Ross Lawrence Meakins, Arthur Clive Pearson | 2016-07-05 |
| 9017432 | Process for demineralising coal | Paul Brooks, Alan Bruce Waugh, Stephen Brian Weir | 2015-04-28 |
| 8070839 | Briquetting process | George William Kalb, Richard Komarek, Ross Lawrence Meakins, Arthur Clive Pearson | 2011-12-06 |
| 7892302 | Briquetting process | George William Kalb, Richard Komarek, Ross Lawrence Meakins, Arthur Clive Pearson | 2011-02-22 |
| 7497928 | Process of producing metallurgical coke | — | 2009-03-03 |