Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11833478 | System and method of producing foamed cement in a laboratory environment | Xueyu Pang, Walmy Cuello Jimenez, John Paul Bir Singh, Thomas Singh Sodhi, Joe Kleber Maxson +1 more | 2023-12-05 |
| 11192072 | System and method of producing foamed cement in a laboratory environment | Xueyu Pang, Walmy Cuello Jimenez, John Paul Bir Singh, Thomas Singh Sodhi, Joe Kleber Maxson +1 more | 2021-12-07 |
| 10598005 | pH-sensitive chemicals for downhole fluid sensing and communication with the surface | Krishna M. Ravi, John Paul Bir Singh, Marcos Aurelio Jaramillo, Walmy Cuello Jimenez, Andy C. Chang +3 more | 2020-03-24 |