Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12385389 | Methods for differentiating and quantifying non-radioactive tracers downhole | Harry D. Smith, Jr. | 2025-08-12 |
| 12248115 | Method and apparatus for using pulsed neutron generators and dual-function detectors to obtain formation mineralogy | Sheng Zhan, Zongqi Chen, Xianghua Liu | 2025-03-11 |
| 12216240 | Method and apparatus for obtaining real-time formation gas saturation | Sheng Zhan, Zongqi Chen, Xianghua Liu | 2025-02-04 |
| 12196911 | Method and apparatus for obtaining real-time downhole oil saturation | Sheng Zhan | 2025-01-14 |