Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11795376 | Viscosifying friction reducers | Genyao Lin, Kailas B. Sawant, Shih-Ruey T. Chen, Kevin W. Frederick | 2023-10-24 |
| 11746277 | Diluted cationic friction reducers | Kailas B. Sawant, Kevin W. Frederick, Shih-Ruey T. Chen, Randy Loeffler | 2023-09-05 |
| 11186758 | Shear recovery for viscosifying surfactants in stimulation fluids | Rose Ndong, Genyao Lin, Subramanian Kesavan, Jian Zhou | 2021-11-30 |
| 11162011 | Diluted cationic friction reducers | Kailas B. Sawant, Kevin W. Frederick, Shih-Ruey T. Chen, Randy Loeffler | 2021-11-02 |
| 10844277 | Self-diverting acidizing system | Rose Ndong, Juliette Triquet, Genyao Lin, Subramanian Kesavan, Jian Zhou +1 more | 2020-11-24 |