Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11635254 | Utilization of nitrogen-enriched streams produced in air separation units comprising split-core main heat exchangers | Alain Briglia | 2023-04-25 |
| 11608550 | Hot working die steel with high thermal strength and high toughness and manufacturing process thereof | Qingchun Zhou, Weiming Xu, Jincai Gu, Jianhui Ge, Junliang Wu +1 more | 2023-03-21 |
| 11578916 | Method and device for producing air product based on cryogenic rectification | Alain Briglia, Fengjie XUE | 2023-02-14 |