Issued Patents 2020
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10870794 | Using brine resistant silicon dioxide nanoparticle dispersions to improve oil recovery | David L. Holcomb, Yusra Khan Ahmad | 2020-12-22 |
| 10801310 | Using gases and hydrocarbon recovery fluids containing nanoparticles to enhance hydrocarbon recovery | Robin Watts, Kevin G. Watts, David L. Holcomb, Naveed Aslam, Yusra Khan Ahmad | 2020-10-13 |
| 10570331 | Crude oil recovery chemical fluid | Satoru Murakami, Isao Oota | 2020-02-25 |
| 10563117 | Crude oil recovery chemical fluids | Satoru Murakami, Isao Oota | 2020-02-18 |
| 10557078 | Brine resistant silica sol | — | 2020-02-11 |
| D873302 | Mower blade | — | 2020-01-21 |