Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11965681 | Refrigeration system and the lubrication method thereof | Hsihua Li, Haitao Zhang, Biao Shu, Kai Deng, Haiping Ding | 2024-04-23 |
| 11946673 | Heat exchange system and method for reclaiming corrosion inhibitor in heat exchange system | Xiangyuan Zhang, Haiping Ding, Haitao Zhang | 2024-04-02 |
| 11913693 | Enhanced refrigeration purge system | Rajiv Yadav Ranjan, Yinshan Feng, Parmesh Verma | 2024-02-27 |