Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10577530 | Compounds and method for enhanced oil recovery using sulfur surfactants | Reinaldo C. Navarrete, Chao Yang | 2020-03-03 |
| 10435619 | Compounds and method for enhanced oil recovery using sulfur surfactants | Reinaldo C. Navarrete, Chao Yang | 2019-10-08 |
| 10370582 | Compounds and method for enhanced oil recovery using sulfur surfactants | Reinaldo C. Navarrete, Chao Yang | 2019-08-06 |