Ahmoye; Daniel W.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ahmoye; Daniel W..The latest application filed is for "torsion resistant gap sub".
- Ahmoye; Daniel W. - Calgary CA
| Patent | Date |
|---|---|
| Sealed gap sub Grant 11,280,437 - Stack , et al. March 22, 2 | 2022-03-22 |
| Torsion Resistant Gap Sub App 20210381319 - STACK; Luke A. ; et al. | 2021-12-09 |
| Torsion resistant gap sub Grant 11,105,159 - Stack , et al. August 31, 2 | 2021-08-31 |
| Detection of downhole data telemetry signals Grant 10,570,726 - Logan , et al. Feb | 2020-02-25 |
| Sealed Gap Sub App 20190316712 - STACK; Luke A. ; et al. | 2019-10-17 |
| Electromagnetic telemetry gap sub assembly with insulating collar Grant 10,400,520 - Logan , et al. Sep | 2019-09-03 |
| Detection Of Downhole Data Telemetry Signals App 20190218908 - LOGAN; Aaron W. ; et al. | 2019-07-18 |
| Detection of downhole data telemetry signals Grant 10,196,892 - Logan , et al. Fe | 2019-02-05 |
| Torsion Resistant Gap Sub App 20180252049 - STACK; Luke A. ; et al. | 2018-09-06 |
| Methods and apparatus for generating electromagnetic telemetry signals Grant 9,988,855 - Logan , et al. June 5, 2 | 2018-06-05 |
| Electromagnetic Telemetry Gap Sub Assembly With Insulating Collar App 20180148984 - LOGAN; Aaron W. ; et al. | 2018-05-31 |
| Mixed-mode telemetry systems and methods Grant 9,945,227 - Logan , et al. April 17, 2 | 2018-04-17 |
| Electromagnetic telemetry gap sub assembly with insulating collar Grant 9,909,369 - Logan , et al. March 6, 2 | 2018-03-06 |
| Mud motor with integrated abrasion-resistant structure Grant 9,810,030 - Logan , et al. November 7, 2 | 2017-11-07 |
| Methods And Apparatus For Generating Electromagnetic Telemetry Signals App 20170247952 - LOGAN; Aaron W. ; et al. | 2017-08-31 |
| Detection Of Downhole Data Telemetry Signals App 20170234123 - LOGAN; Aaron W. ; et al. | 2017-08-17 |
| Mixed-mode Telemetry Systems And Methods App 20170211377 - LOGAN; Justin C. ; et al. | 2017-07-27 |
| Methods and apparatus for generating electromagnetic telemetry signals Grant 9,670,771 - Logan , et al. June 6, 2 | 2017-06-06 |
| Detection of downhole data telemetry signals Grant 9,664,037 - Logan , et al. May 30, 2 | 2017-05-30 |
| Apparatus and method for coaxially joining components to resist relative rotational and longitudinal movement Grant 9,587,441 - Logan , et al. March 7, 2 | 2017-03-07 |
| Methods And Apparatus For Generating Electromagnetic Telemetry Signals App 20160146000 - LOGAN; Aaron W. ; et al. | 2016-05-26 |
| Mud Motor With Integrated Abrasion-resistant Structure App 20160108683 - LOGAN; Aaron W. ; et al. | 2016-04-21 |
| Detection Of Downhole Data Telemetry Signals App 20160010446 - LOGAN; Aaron W. ; et al. | 2016-01-14 |
| Electromagnetic Telemetry Gap Sub Assembly With Insulating Collar App 20150330155 - LOGAN; Aaron W. ; et al. | 2015-11-19 |
| Apparatus And Method For Coaxially Joining Components To Resist Relative Rotational And Longitudinal Movement App 20150292274 - Logan; Aaron W. ; et al. | 2015-10-15 |
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