Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11162340 | Integrated pump and compressor and method of producing multiphase well fluid downhole and at surface | Jinjiang Xiao | 2021-11-02 |
| 10677031 | Integrated pump and compressor and method of producing multiphase well fluid downhole and at surface | Jinjiang Xiao | 2020-06-09 |
| 10578111 | Wellbore debris handler for electric submersible pumps | Jinjiang Xiao, Chidirim Enoch Ejim | 2020-03-03 |
| 10480312 | Electrical submersible pump flow meter | Jinjiang Xiao | 2019-11-19 |
| 10246977 | Electric submersible pump with ultrasound for solid buildup removal | Jinjiang Xiao, Rafael Adolfo Lastra | 2019-04-02 |
| 10246960 | Electric submersible pump cable anchored in coiled tubing | Jinjiang Xiao | 2019-04-02 |
| 9915134 | Integrated pump and compressor and method of producing multiphase well fluid downhole and at surface | Jinjiang Xiao | 2018-03-13 |
| 9500073 | Electrical submersible pump flow meter | Jinjiang Xiao | 2016-11-22 |
| 9303496 | Submersible pump systems and methods | Jinjiang Xiao | 2016-04-05 |
| 7931090 | System and method for controlling subsea wells | Eric Smedstad, Rory MacKenzie, John A. Kerr, Rohitashva Singh | 2011-04-26 |
| 7669652 | Subsea pumping system | — | 2010-03-02 |
| 7481270 | Subsea pumping system | — | 2009-01-27 |
| 7114572 | System and method for offshore production with well control | Peter F. Batho, David McCalvin | 2006-10-03 |