Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12385504 | Floating counter-rotating vortex-eliminating device for pump station, and pump station | Desheng Zhang, Weidong Shi | 2025-08-12 |
| 11283342 | Annular linear induction electromagnetic pump having axial guide vanes | Ruijie Zhao, Xiaohui Dou, Desheng Zhang | 2022-03-22 |