Issued Patents All Time
Showing 1–25 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11878342 | Vacuum smelting device with mold temperature control design and method for manufacturing a titanium-aluminum intermetallic alloy | Chen-Hsueh CHIANG | 2024-01-23 |
| 11827848 | Treating subterranean formations using salt tolerant superabsorbent polymer particles | Dong-Ming Shen, Larry S. Eoff | 2023-11-28 |
| 11807911 | Heat treatment method for titanium-aluminum intermetallic and heat treatment device therefor | Chen-Hsueh Chang | 2023-11-07 |
| 11708626 | Titanium-aluminum intermetallic and manufacturing method thereof for improving casting fluidity | Chen-Hsueh CHIANG | 2023-07-25 |
| 11639464 | Controlling the formation of polymer-metal complexes in wellbore operations | Dong-Ming Shen, Gladys Rocio Montenegro | 2023-05-02 |
| 11479710 | Substituted alkanolamine scale inhibitor | Dong-Ming Shen | 2022-10-25 |
| 11384281 | Methods for preparing invert emulsions using dibasic ester solvents | Antonio Recio, III, Gladys Rocio Montenegro-Galindo, Paul Ashcraft | 2022-07-12 |
| 11333012 | Hybrid fracturing treatment with natural gas | Dong-Ming Shen, Philip D. Nguyen | 2022-05-17 |
| 11279869 | Fluids for applications in downhole tools | Janette Cortez Montalvo, Linping Ke, Syed Muhammad Farrukh Hamza | 2022-03-22 |
| 11236266 | Breaking a fracturing fluid to prop a fracture in a subterranean formation | Janette Cortez Montalvo, Linping Ke | 2022-02-01 |
| 11208589 | Controlling metal sulfide scale in drilling operations | Dong-Ming Shen | 2021-12-28 |
| 11149188 | Oleofuransulfonate surfactants for use in wellbore applications | Antonio Recio, III, Janette Cortez | 2021-10-19 |
| 10570700 | Fracturing fluids and methods of treating hydrocarbon formations | Scott G. Nelson, Jia Zhou, Leiming Li, Xiaolan Wang, Qi Qu | 2020-02-25 |
| 10273401 | Hydraulic fracturing using super absorbent polymer having controlled particle size | Paul S. Carman, Alyssa Michelle Volk, Johnny Chapman | 2019-04-30 |
| 10233385 | Well treatment methods and fluids with GLDA salt | Leiming Li, Magnus Legemah, Jia Zhou, Xiaolan Wang, Ahmed M. Gomaa | 2019-03-19 |
| 10138418 | Hydraulic fracturing composition, method for making and use of same | Jia Zhou, Qi Qu, Michael Guerin | 2018-11-27 |
| 10113396 | Fracturing fluids and methods of treating hydrocarbon formations | Scott G. Nelson, Jia Zhou, Leiming Li, Xiaolan Wang, Qi Qu | 2018-10-30 |
| 10087363 | Using borated galactomannan to enhance swelling of superabsorbents for fracturing applications | Alyssa Michelle Volk, Michael R. Farris, Paul S. Carman, Scott G. Nelson, Harold Dean Brannon | 2018-10-02 |
| 9828844 | Hydraulic fracturing composition, method for making and use of same | Jia Zhou, Qi Qu, Scott G. Nelson, Leiming Li | 2017-11-28 |
| 9809742 | Hydraulic fracturing composition, method for making and use of same | Jia Zhou, Qi Qu, Michael Guerin | 2017-11-07 |
| 9796914 | Hydraulic fracturing composition, method for making and use of same | Dong-Ming Shen, Leiming Li, Jia Zhou | 2017-10-24 |
| 9739132 | Well treatment fluids and methods | Jia Zhou, Magnus Legemah, Brian B. Beall, Qi Qu | 2017-08-22 |
| 9714375 | Delayed viscosity well treatment methods and fluids | Magnus Legemah, Paul S. Carman, Rupa Venugopal | 2017-07-25 |
| 9688904 | Fracturing fluids and methods for treating hydrocarbon-bearing formations | Xiaolan Wang, Qi Qu, Scott G. Nelson, Michael Guerin | 2017-06-27 |
| 9676995 | Fracturing fluids and methods for treating hydrocarbon-bearing formations | Frances H. DeBenedictis, Jia Zhou, Scott G. Nelson, Tom N. Royce, Qi Qu | 2017-06-13 |