Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12169171 | Method and device for measuring sand content in miscible phase fluid | Bin Xu, Chao Luo | 2024-12-17 |
| 12044565 | Device and method for total cross-section measurement of mass flow rate of gas, liquid and solid in multiphase flow | — | 2024-07-23 |
| 12025481 | Device for measuring mass flow rate of multiphase flow based on ray coincidence measurement | — | 2024-07-02 |
| 11982556 | Wet gas flow rate metering method based on a coriolis mass flowmeter and device thereof | Bin Xu | 2024-05-14 |
| 11946793 | Self-excited wet gas flow measuring device | Bin Xu, Chao Luo, Jingyang Li | 2024-04-02 |
| 11808719 | Device and method for measuring total cross-sectional phase fraction of multiphase flow based on ray coincidence measurement | — | 2023-11-07 |
| 11199428 | Device for measuring flow rate of wet gas based on an exempt radioactive source | Bin Xu, Peng Guo, Jingyang Li | 2021-12-14 |
| 10914622 | Apparatus and method for measuring mass flow-rates of gas, oil and water phases in wet gas | Bin Xu, Zhiyong Wu, Zhengdong Cheng, Hongdi Li | 2021-02-09 |
| 10704937 | Critical flow nozzle flowmeter for measuring respective flowrates of gas phase and liquid phase in multiphase fluid and measuring method thereof | Zhiyong Wu, Bin Xu | 2020-07-07 |
| 10126156 | Device and method for online measurement of gas flowrate and liquid flowrate of wet gas in horizontal pipe | Jianhua Xie, Guodong Wu, Bo Hu, Jie Chen, Junjie Ye | 2018-11-13 |
| 10077997 | Wet gas flow measuring method and apparatus | — | 2018-09-18 |
| 9829361 | Method for accurately measuring gas flow and liquid flow in a gas and liquid mixed fluid | — | 2017-11-28 |
| 9468868 | Water removing device for extremely high water content three-phase flow, and measurement device and method for extremely high water content three-phase flow | Zhengang Wang, Hai Yu, Junjie Ye | 2016-10-18 |
| 9006666 | Positron tomography imaging apparatus and method for multiphase flow | Hongdi Li | 2015-04-14 |