Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12422583 | Characterization system and method for casing loading using entropy analysis | Baoyan Li, Elan Yogeswaren, Dalila Balmaceda, Wei Han, Roger R. Steinsiek +2 more | 2025-09-23 |
| 11959378 | System and method for diagnosing borehole structure variances using independent component analysis | Baoyan Li, Elan Yogeswaren, Freddy E. Mendez | 2024-04-16 |
| 11828158 | Systems and methods for cement evaluation through tubing using short-term frequency responses | Baoyan Li, Elan Yogeswaren, Joseph Olaiya | 2023-11-28 |
| 11668851 | Systems and methods for determining tubing deviations | Baoyan Li, Peng Yuan | 2023-06-06 |
| 11619760 | Efficient damped pulsed energy transmitter | Youssef Boulaknadal, Stanislav W. Forgang, Ryan Rocheleau | 2023-04-04 |
| 11566517 | Quantifying cement bonding quality of cased-hole wells using a quality index based on frequency spectra | Baoyan Li, Elan Yogeswaren | 2023-01-31 |
| 11550076 | Adaptive real-time nuclear magnetic resonance logging for subsurface operations | Carl M. Edwards, Otto N. Fanini, Stanislav W. Forgang, Ryan Rocheleau | 2023-01-10 |
| 11549360 | System and method for diagnosing borehole structure variances using independent component analysis | Baoyan Li, Elan Yogeswaren, Freddy E. Mendez | 2023-01-10 |
| 11460600 | Through-bit reconfigurable NMR logging tool | Carl M. Edwards, Otto N. Fanini, Stanislav W. Forgang | 2022-10-04 |
| 11171684 | Control of tranmsitting and receving antenna properties to reduce electromagnetic coupling | Quming Zhou, Stanislav W. Forgang | 2021-11-09 |
| 11143782 | Downhole NMR tool with receiver on sensor | Quming Zhou | 2021-10-12 |
| 11066926 | Systems and methods for downhole logging with enhanced sensitivity and azimuthal resolution | Feyzi Inanc | 2021-07-20 |
| 11067716 | System and method for a downhole gamma ray instrument | Feyzi Inanc, Peng Yuan, Allan Jones | 2021-07-20 |
| 10900916 | Method and apparatus to detect free induction decay NMR signals | Quming Zhou | 2021-01-26 |
| 10802176 | Methods and devices for magnetic resonance measurements using decoupled transmit antennas | — | 2020-10-13 |
| 10585205 | Active damping for multi-frequency NMR logging tools | Stanislav W. Forgang | 2020-03-10 |
| 10436018 | Downhole electromagnetic acoustic transducer sensors | Babak Kouchmeshky, Xiaochu Yao, Stanislav W. Forgang, Pawel J. Matuszyk, Otto N. Fanini +2 more | 2019-10-08 |
| 10145976 | Arrays of receive antennas for magnetic resonance measurements | Carl M. Edwards, Stanislav W. Forgang, Babak Kouchmeshky | 2018-12-04 |
| 10082594 | Magnet arrays for magnetic resonance measurements | Stanislav W. Forgang, Babak Kouchmeshky | 2018-09-25 |