Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12188473 | Control of liquid ring pump | Xin Dai, Andries Daniel Jozef De Bock | 2025-01-07 |
| 12123412 | Control of operating liquid flow into a liquid ring pump | Andries Daniel Jozef De Bock, Quanxi Jiang, Xin Dai | 2024-10-22 |
| 12038007 | Liquid ring pump control | Andries Daniel Jozef De Bock, Xin Dai | 2024-07-16 |
| 11828285 | Liquid ring pump control | Andries Daniel Jozef De Bock, Joeri Coeckelbergs, Xin Dai | 2023-11-28 |
| 11339896 | Block and fluid control device | Shizhao Yang | 2022-05-24 |
| 11156296 | Flow control valve | Shizhao Yang, Wenrong Zhou | 2021-10-26 |
| 7845203 | Preparation method of laminated composite materials of different alloys | Enhou Han, Rongshi Chen | 2010-12-07 |