Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12338729 | Indicating position of a moving mechanism of well site tools | Joseph Joseph, Ravi Sharad Vayeda, Ziquan Wang | 2025-06-24 |
| 12228029 | Wireless transmission and reception of electrical signals via tubing encased conductor | Michael Linley Fripp, Luke William Holderman | 2025-02-18 |
| 12169263 | Sensor assembly for wireless transfer of data and power in a wellbore | Joseph Joseph, Ravi Sharad Vayeda | 2024-12-17 |
| 12091938 | Inflow control valve hammer for overcoming scale and sticking | Michael Linley Fripp, Mohan Gunasekaran | 2024-09-17 |
| 12049795 | Integration of stored kinetic energy in downhole electrical interval control valves | Mohan Gunasekaran | 2024-07-30 |
| 11846177 | Adjustable length sensor assembly for wellhead | Ravi Sharad Vayeda, Sean Michael Gum | 2023-12-19 |
| 11781407 | Multi stage chemical injection | Ibrahim El Mallawany | 2023-10-10 |
| 11753912 | Phase changing gas-lift valves for a wellbore | Michael Linley Fripp, Stephen Michael Greci | 2023-09-12 |
| 11746621 | Downhole shunt tube isolation system | Stephen Michael Greci, Austin Lee Wright | 2023-09-05 |
| 11668410 | Valve position sensing using acoustics | Joseph Joseph, Ravi Sharad Vayeda, Ziquan Wang | 2023-06-06 |
| 11649695 | Pressure regulating check valve | Ralph Joseph Robert, Louis Francis Lafleur, Clint Adam Brown | 2023-05-16 |
| 11598179 | Non-penetration connection of downhole device to tubing encased conductor | Glen P. Breerwood | 2023-03-07 |
| 11591898 | Port and snorkel for sensor array | Suzi Marie Marcuccio, Clint Adam Brown | 2023-02-28 |
| 11433490 | Welding for electrical tools | Ibrahim El Mallawany | 2022-09-06 |
| 11359481 | Indicating position of a moving mechanism of well site tools | Joseph Joseph, Ravi Sharad Vayeda, Ziquan Wang | 2022-06-14 |
| 11336050 | Pressure isolation across a conductor | Ravi Sharad Vayeda, Sean Michael Gum, Glen P. Breerwood | 2022-05-17 |
| 11293278 | Valve position sensing using electric and magnetic coupling | Joseph Joseph, Ziquan Wang, Ravi Sharad Vayeda | 2022-04-05 |
| 11280417 | Chemical injection system with jay-selector | Ibrahim El Mallawany | 2022-03-22 |
| 11269109 | Moveable antenna within a wellbore | — | 2022-03-08 |
| 11236552 | Tubing-encased cable | Ibrahim El Mallawany | 2022-02-01 |
| 11220884 | Pressure regulating check valve | Ralph Joseph Robert, Louis Francis Lafleur, Clint Adam Brown | 2022-01-11 |
| 11199064 | Integrated debris catcher and plug system | Winfred Cajiles, Julie Taylor, Ronald George Taylor | 2021-12-14 |
| 11168560 | Port and snorkel for sensor array | Suzi Marie Marcuccio, Clint Adam Brown | 2021-11-09 |
| 11078769 | Multi stage chemical injection | Ibrahim El Mallawany | 2021-08-03 |
| 10890063 | Methods and systems employing a conductive path with a segmentation module for decoupling power and telemetry in a well | Mohan Gunasekaran, Pranay Asthana | 2021-01-12 |