Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12061045 | Method for starting up a cryogenic air separation unit and associated air separation unit | Eric Day, Fei Gao | 2024-08-13 |
| 12038420 | Early warning method before occurrence of aflatoxin contamination | Qi Zhang, Peiwu Li, Xiupin Wang, Xiaofeng YUE, Wen Zhang | 2024-07-16 |
| 11988446 | Method and apparatus for producing high-purity nitrogen and low-purity oxygen | Alain Briglia, Yongshun ZHANG | 2024-05-21 |