Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11344840 | Method of purifying and recycling normal-pressure waste hydrogen by full temperature range pressure swing adsorption (FTrPSA) in manufacturing process of semiconductor | Yuming Zhong, Yun-Sheng Chen, Yueming Cai | 2022-05-31 |