Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12102970 | Integrated process delivery at wellsite | Rajesh Luharuka, Hau Nguyen-Phuc Pham, William Troy Huey, Nikki Morrison, Christopher Shen +2 more | 2024-10-01 |
| 11359622 | Frequency sweeping tubewave sources for liquid filled boreholes | Rod Shampine, Rajesh Luharuka, Edward Leugemors, John J. Daniels | 2022-06-14 |
| 10895114 | System and method for delivery of oilfield materials | Rajesh Luharuka, Dennis Jay Johnson, William Troy Huey, Hau Nguyen-Phuc Pham, Nikki Morrison +1 more | 2021-01-19 |
| 10661316 | Oilfield material metering gate obstruction removal system | Hau Nguyen-Phuc Pham, Miguel Angel Lopez | 2020-05-26 |
| 10550836 | Frequency sweeping tubewave sources for liquid filled boreholes | Rod Shampine, Rajesh Luharuka, Edward Leugemors, John J. Daniels | 2020-02-04 |
| 10077610 | System and method for delivery of oilfield materials | Hau Nguyen-Phuc Pham, Rajesh Luharuka, William Bradford Stone, Nikki Morrison, Jakub Pawel Jodlowski +2 more | 2018-09-18 |
| 10065812 | Proppant mixing and metering system | Hau Nguyen-Phuc Pham, Miguel Angel Lopez | 2018-09-04 |
| 9752389 | System and method for delivery of oilfield materials | Hau Nguyen-Phuc Pham, Rajesh Luharuka, William Bradford Stone, Nikki Morrison, Jakub Pawel Jodlowski +2 more | 2017-09-05 |
| 9670749 | Integrated pump assembly for well completion | Jean-Louis Pessin | 2017-06-06 |
| 9574412 | Proppant mixing and metering system | Hau Nguyen-Phuc Pham, Miguel Angel Lopez | 2017-02-21 |
| 9010989 | Container system | Josh Rayner, Michael Woodmansee, Philip Zsiga | 2015-04-21 |
| 8887807 | Apparatus and methods for deploying cementing plugs | Philippe Gambier, James Metson | 2014-11-18 |
| 8794307 | Wellsite surface equipment systems | Edward Leugemors, William Marshall, Rod Shampine, Philippe Gambier, Hubertus V. Thomeer | 2014-08-05 |
| 8506267 | Pump assembly | Philippe Gambier, Edward Leugemors, Jean-Louis Pessin, Rod Shampine | 2013-08-13 |
| 8419266 | System and method for facilitating well servicing operations | Saravanan Velayutham, Hau Nguyen-Phuc Pham, Stuart Taylor, Brian Goddard | 2013-04-16 |
| 7740447 | Centrifugal pump for abrasive fluid | Jean-Louis Pessin, Josh Rayner, Michael Woodmansee | 2010-06-22 |
| 7464757 | Method for continuously batch mixing a cement slurry | Jean-Louis Pessin, Josh Rayner, Michael Woodmansee | 2008-12-16 |