Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11428087 | Electrically controlled propellant materials for subterranean zonal isolation and diversion | Philip D. Nguyen, Vladimir Nikolayevich Martysevich, Ronald Glen Dusterhoft, Enrique Antonio Reyes | 2022-08-30 |
| 11346197 | Enhancing subterranean formation stimulation and production using target downhole wave shapes | Stanley V. Stephenson, Philip D. Nguyen, Jim B. Surjaatmadja, Ronald Glen Dusterhoft | 2022-05-31 |