Issued Patents 2022
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11535803 | Method for purifying natural gas using an economizer | Pascal Marty, Yong Ding | 2022-12-27 |
| 11491440 | Membrane nitrogen rejection process and system | Alex AUGUSTINE, Kevin Weatherford, Yong Ding | 2022-11-08 |
| 11344842 | Apparatus and method for separating CO2 at low temperature comprising a step of separation by permeation | Ludovic GRANADOS, Mathieu LECLERC, Frederick Lockwood | 2022-05-31 |
| 11318411 | Cold membrane nitrogen rejection process and system | Alex AUGUSTINE, Kevin Weatherford, Yong Ding | 2022-05-03 |
| 11291946 | Method for distilling a gas stream containing oxygen | Nicolas CHANTANT | 2022-04-05 |
| 11278843 | Method for separating a natural gas stream into a methane-enriched fraction and a fraction enriched in C2 and higher hydrocarbons | Pascal Marty, Yong Ding | 2022-03-22 |