Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7520143 | Dual stage nitrogen rejection from liquefied natural gas | — | 2009-04-21 |
| 7127914 | Hybrid gas liquefaction cycle with multiple expanders | Mark Julian Roberts, Adam Adrian Brostow | 2006-10-31 |
| 6978638 | Nitrogen rejection from condensed natural gas | Adam Adrian Brostow, Mark Julian Roberts | 2005-12-27 |