Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10808518 | Cementing indication system | Bo Gao, Yuzhu Hu, Walmy Cuello Jimenez | 2020-10-20 |
| 10753176 | Swellable technology for downhole fluids detection | Walmy Cuello Jimenez, Xueyu Pang, Marcos Aurelio Jaramillo, Krishna M. Ravi, Thomas Jason Pisklak | 2020-08-25 |
| 10634025 | Apparatus and method for skinning articles | Thomas Richard Chapman, Amber Leigh Tremper, Srinivasa Rao Vaddiraju, Kevin Lee Wasson | 2020-04-28 |
| 10598005 | pH-sensitive chemicals for downhole fluid sensing and communication with the surface | Aaron Cade Prince, Krishna M. Ravi, Marcos Aurelio Jaramillo, Walmy Cuello Jimenez, Andy C. Chang +3 more | 2020-03-24 |