Issued Patents All Time
Showing 26–50 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11187635 | Detecting a fraction of a component in a fluid | Xinwei Lan, Li Gao, Yenny Natali Martinez, Michel Joseph LeBlanc, Gireesh Bhat | 2021-11-30 |
| 11187070 | Downhole depth extraction using structured illumination | — | 2021-11-30 |
| 11187063 | Detecting a fraction of a component in a fluid | Xinwei Lan, Li Gao, Yenny Natali Martinez, Michel Joseph LeBlanc, Gireesh Bhat | 2021-11-30 |
| 11143015 | Detection of location of cement | William Cecil Pearl, Jr., John L. Maida | 2021-10-12 |
| 11048017 | Cooled optical apparatus, systems, and methods | John L. Maida, Satyan Gopal Bhongale, David Andrew Barfoot | 2021-06-29 |
| 10996367 | Chemical sensing using magnetic complexes | Satyan Gopal Bhongale, Li Gao | 2021-05-04 |
| 10989646 | Real time magnetic properties of drill cuttings, drilling fluids, and soils | Dale E. Jamison, Marek Kozikowski | 2021-04-27 |
| 10976576 | Bias control for downhole optical intensity modulators | Aaron Michael Fisher | 2021-04-13 |
| 10955575 | Auditory monitoring of downhole conditions through a fiber optic cable | Michel Joseph LeBlanc, Sean Gregory Thomas | 2021-03-23 |
| 10948344 | Optical fiber spectroscopy using single photon detectors (SPDs) | John L. Maida | 2021-03-16 |
| 10934838 | Arrayed distributed temperature sensing using single-photon detectors | John L. Maida, Casey Giron, Satyan Gopal Bhongale | 2021-03-02 |
| 10895150 | Downhole communication network | Li Gao | 2021-01-19 |
| 10865604 | Laser induced graphene coated optical fibers | Satyan Gopal Bhongale, Etienne M. Samson, Li Gao | 2020-12-15 |
| 10844365 | Systems and methods for magnetic guidance and patterning of materials | Glauco R. Souza, Renata Pasqualini, Wadih Arap, Thomas Charles Killian, Robert M. Raphael | 2020-11-24 |
| 10823866 | Arrayed distributed acoustic sensing using single-photon detectors | John L. Maida, Casey Giron, David Andrew Barfoot | 2020-11-03 |
| 10781688 | Fixed-wavelength fiber optic telemetry | Srividhya Veeravalli Murali, David Wong, Boguslaw Wiecek | 2020-09-22 |
| 10774634 | Telemetry system using frequency combs | — | 2020-09-15 |
| 10738597 | Frequency comb for downhole chemical sensing | Satyan Gopal Bhongale | 2020-08-11 |
| 10612371 | Partially reflective materials and coatings for optical communication in a wellbore | John L. Maida, David Andrew Barfoot | 2020-04-07 |
| 10539003 | Methods and networks to determine a boundary of a cement mixture | Li Gao, Krishna M. Ravi, Christopher Lee Stokely | 2020-01-21 |
| 10494917 | Downhole telemetry system using frequency combs | Satyan Gopal Bhongale | 2019-12-03 |
| 10408049 | Downhole telemetry using adaptive feedback | Satyan Gopal Bhongale | 2019-09-10 |
| 10358915 | Single source full-duplex fiber optic telemetry | Aaron Michael Fisher | 2019-07-23 |
| 10218435 | Multiple polarization fiber optic telemetry | David Andrew Barfoot, Wei Zhang, Neerja Aggarwal | 2019-02-26 |
| 10072498 | Providing high power optical pulses over long distances | Satyan Gopal Bhongale | 2018-09-11 |