Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12305474 | Wireless casing packer | Leslie David Jarvis, David Glen Martin | 2025-05-20 |
| 12060766 | Well with pressure activated acoustic or electromagnetic transmitter | Leslie David Jarvis | 2024-08-13 |
| 12044100 | Well installations and subsurface safety valves | Steven Martin Hudson, Leslie David Jarvis | 2024-07-23 |
| 11852009 | Downhole monitoring method | Leslie David Jarvis | 2023-12-26 |
| 11851983 | Rupture apparatus | Leslie David Jarvis, David Glen Martin | 2023-12-26 |
| 11795786 | Downhole energy harvesting | Leslie David Jarvis, Steven Martin Hudson | 2023-10-24 |
| 11655706 | Apparatuses and methods for sensing temperature along a wellbore using semiconductor elements | Leslie David Jarvis | 2023-05-23 |
| 11643925 | Method of monitoring a reservoir | Leslie David Jarvis | 2023-05-09 |
| 11542768 | Method to manipulate a well using an overbalanced pressure container | Leslie David Jarvis | 2023-01-03 |
| 11542783 | Method to manipulate a well using an underbalanced pressure container | Leslie David Jarvis | 2023-01-03 |
| 11454093 | Downhole energy harvesting | Leslie David Jarvis, Steven Martin Hudson | 2022-09-27 |
| 11352851 | Well with two casings | Leslie David Jarvis | 2022-06-07 |
| 11286746 | Well in a geological structure | Leslie David Jarvis | 2022-03-29 |
| 11286769 | Apparatuses and methods for sensing temperature along a wellbore using resistive elements | Leslie David Jarvis | 2022-03-29 |
| 11236586 | Downhole energy harvesting | Leslie David Jarvis, Steven Martin Hudson | 2022-02-01 |
| 11199075 | Downhole energy harvesting | Leslie David Jarvis, Steven Martin Hudson | 2021-12-14 |
| 11156043 | Method of controlling a well | Leslie David Jarvis | 2021-10-26 |
| 11111777 | Apparatuses and methods for sensing temperature along a wellbore using semiconductor elements | Leslie David Jarvis | 2021-09-07 |
| 11092000 | Apparatuses and methods for sensing temperature along a wellbore using temperature sensor modules comprising a crystal oscillator | Leslie David Jarvis | 2021-08-17 |
| 11072999 | Downhole energy harvesting | Leslie David Jarvis, Steven Martin Hudson | 2021-07-27 |
| 11041380 | Method of pressure testing | Leslie David Jarvis | 2021-06-22 |
| 10947837 | Apparatuses and methods for sensing temperature along a wellbore using temperature sensor modules connected by a matrix | Leslie David Jarvis | 2021-03-16 |
| 10844680 | Apparatus and method to expel fluid | Leslie David Jarvis | 2020-11-24 |
| 10030466 | Well | Leslie David Jarvis | 2018-07-24 |
| 9945204 | Safety mechanism for a well, a well comprising the safety mechanism, and related methods | Leslie David Jarvis | 2018-04-17 |