Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11898421 | Sand control device for marine hydrate production | Jinze Song, Hongjun Zhu, Shuai Liu, Yue Gao | 2024-02-13 |
| 5523061 | Equipment for catalytic distillation | Xingren Hao, Jinshan Wang, Zongren Yang, Yuping Xing, Longxing Xu | 1996-06-04 |