Issued Patents All Time
Showing 25 most recent of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11255183 | Flowline saturation pressure measurements | Julian Pop, Maxim Yushko, Tudor Ioan Palaghita, Zeynep Alpman, Alexis Petit +2 more | 2022-02-22 |
| 11180990 | Flowline saturation pressure measurement | Maxim Yushko, Tudor Ioan Palaghita, Zeynep Alpman, Alexis Petit, Julian Pop +2 more | 2021-11-23 |
| 10794890 | Method of obtaining asphaltene content of crude oils | Kai Hsu, Julian Pop | 2020-10-06 |
| 10746019 | Method to estimate saturation pressure of flow-line fluid with its associated uncertainty during sampling operations downhole and application thereof | Julian Pop, Ji Qi, Sepand Ossia | 2020-08-18 |
| 10704379 | Flowline saturation pressure measurements | Julian Pop, Maxim Yushko, Tudor Ioan Palaghita, Zeynep Alpman, Alexis Petit +2 more | 2020-07-07 |
| 10704388 | Systems and methods for pump control based on non-linear model predictive controls | Julian Pop, Vianney Bruned, Sepand Ossia, Steven G. Villareal | 2020-07-07 |
| 10689980 | Downhole characterization of fluid compressibility | Kai Hsu, Hadrien Dumont, Anthony Robert Holmes Goodwin, Julian Pop | 2020-06-23 |
| 10689979 | Flowline saturation pressure measurement | Maxim Yushko, Tudor Ioan Palaghita, Zeynep Alpman, Alexis Petit, Julian Pop +2 more | 2020-06-23 |
| 10358918 | Scattering detection from downhole optical spectra | Kai Hsu, Julian Pop | 2019-07-23 |
| 10352160 | Method of estimating uncontaminated fluid properties during sampling | Julian Pop, Kai Hsu | 2019-07-16 |
| 10287880 | Systems and methods for pump control based on estimated saturation pressure of flow-line fluid with its associated uncertainty during sampling operations and application thereof | Julian Pop, Sepand Ossia | 2019-05-14 |
| 10241030 | Optical spectrometer and downhole spectrometry method | Kai Hsu, Julian Pop | 2019-03-26 |
| 9932824 | Compression and transmission of measurements from downhole tool | Bo Yu, Kai Hsu, Julian Pop | 2018-04-03 |
| 9733389 | Multi-sensor contamination monitoring | Kai Hsu, Julian Pop | 2017-08-15 |
| 9650892 | Blended mapping for estimating fluid composition from optical spectra | Kai Hsu, Julian Pop | 2017-05-16 |
| 9612154 | Method for diagnosing optical spectrometers of downhole tools | Alexis Petit, Vivek Agarwal, Sepand Ossia, Julian Pop, Kai Hsu | 2017-04-04 |
| 9546959 | Method and system for measurement of reservoir fluid properties | Michael Mallari Toribio, Shu Pan | 2017-01-17 |
| 9453408 | System and method for estimating oil formation volume factor downhole | Kai Hsu, Julian Pop | 2016-09-27 |
| 9441481 | Method and apparatus for identifying fluid attributes | Julian Pop, Kai Hsu | 2016-09-13 |
| 9347314 | System and method for quantifying uncertainty of predicted petroleum fluid properties | Kai Hsu, Julian Pop | 2016-05-24 |
| 9334724 | System and method for operating a pump in a downhole tool | Kai Hsu, Julian Pop | 2016-05-10 |
| 9334729 | Determining fluid composition downhole from optical spectra | Kai Hsu, Julian Pop | 2016-05-10 |
| 9275009 | Calibration and consistency check of variable volume systems | Kai Hsu, Sihar Marpaung, Peter S. Hegeman, Michael Mallari Toribio | 2016-03-01 |
| 9243493 | Fluid density from downhole optical measurements | Kai Hsu, Oliver C. Mullins, Peter S. Hegeman | 2016-01-26 |
| 9169727 | Scattering detection from downhole optical spectra | Kai Hsu, Julian Pop | 2015-10-27 |