Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11530150 | Method and system for preparing drinking weak alkali water and strontium-rich electrolyte raw water from salt-making distilled water | Dehua Liu, Ziyuan Zhou, Lingmei DAI, Chenghua ZOU | 2022-12-20 |
| 9249437 | Process for preparing biodiesel from renewable oil and fat catalyzed by lipase with online dehydration | Dehua Liu, Wei Du, Luole Zhu | 2016-02-02 |