Issued Patents 2020
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10788602 | Methods of selecting an earth model from a plurality of earth models | Rencheng Song, Burkay Donderici | 2020-09-29 |
| 10775527 | Permanent EM monitoring systems using capacitively coupled source electrodes | Burkay Donderici | 2020-09-15 |
| 10767469 | Transceiver with annular ring of high magnetic permeability material for enhanced short hop communications | Jin Ma | 2020-09-08 |
| 10767466 | Active ranging-while-drilling with magnetic gradiometry | Paul F. Rodney, Akram Ahmadi Kalateh Ahmad, Hsu-Hsiang Wu | 2020-09-08 |
| 10760413 | Electromagnetic telemetry for sensor systems deployed in a borehole environment | Ahmed Elsayed Fouda, Burkay Donderici, Li Gao, Krishna M. Ravi, Mark W. Roberson +3 more | 2020-09-01 |
| 10697290 | Distributed magnetomotive force sensin | Tasneem A. Mandviwala, Ahmed Elsayed Fouda, Burkay Donderici, Etienne M. Samson | 2020-06-30 |
| 10656302 | Dielectric logging tool comprising high-impedance metamaterials | Wei-Bin Ewe, Rencheng Song | 2020-05-19 |
| 10648316 | Formation characteristics determination apparatus, methods, and systems | Burkay Donderici | 2020-05-12 |
| 10641087 | Inductive cavity sensors for resistivity tools | Jin Ma, Li-Te Pan | 2020-05-05 |
| 10598810 | Optical magnetic field sensor units for a downhole environment | Tasneem A. Mandviwala, Ahmed Elsayed Fouda, Burkay Donderici, Etienne M. Samson | 2020-03-24 |
| 10578764 | Simultaneous error correction and inversion | Burkay Donderici, Luis Emilio San Martin, Junsheng Hou | 2020-03-03 |
| 10570902 | Band-gap communications across a well tool with a modified exterior | Jin Ma, Wei-Hsuan Huang, Iftikhar Ahmed | 2020-02-25 |