Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11815308 | Pretreatment and pre-cooling of natural gas by high pressure compression and expansion | Yijun Liu | 2023-11-14 |
| 11806639 | Pretreatment and pre-cooling of natural gas by high pressure compression and expansion | Yijun Liu | 2023-11-07 |
| 11635252 | Primary loop start-up method for a high pressure expander process | Yijun Liu, Ananda K. Nagavarapu, Xiaoli Y. Wright | 2023-04-25 |
| 11555651 | Managing make-up gas composition variation for a high pressure expander process | Yijun Liu | 2023-01-17 |