Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11041115 | Shape memory polymer proppants, methods of making shape memory polymer proppants for application in hydraulic fracturing treatments | Amir Shojaei, Guoqiang Li | 2021-06-22 |
| 10954767 | Methods for temporary fracture isolation | Guoqiang Li | 2021-03-23 |