Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9919259 | Gas pressurized separation column and process to generate a high pressure product gas | Shiaoguo Chen | 2018-03-20 |
| 8512445 | Carbonate absorption system and process for carbon dioxide separation | Shiaoguo Chen | 2013-08-20 |
| 8425655 | Gas pressurized separation column and process to generate a high pressure product gas | Shiaoguo Chen | 2013-04-23 |