Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DA

Daniel W. Ahmoye — 15 Patents

EEEvolution Engineering: 14 patents #8 of 37Top 25%
Calgary, CA: #228 of 5,407 inventorsTop 5%
Overall (All Time): #307,048 of 4,157,543Top 8%
15 Patents All Time
Daniel W. Ahmoye has been granted 15 US patents while listed as an inventor at Evolution Engineering. The first was granted in 2017 and the most recent in June 2023. Daniel W. Ahmoye ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Daniel W. Ahmoye in Calgary, AB, CA.

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
11686159 Torsion resistant gap sub Luke Anthony Stack, Aaron W. Logan, Justin C. Logan, Mojtaba Kazemi Miraki, Patrick R. Derkacz +3 more 2023-06-27
11280437 Sealed gap sub Luke Anthony Stack, Aaron W. Logan, Justin C. Logan, Patrick R. Derkacz, Gavin Gaw-Wae Lee +4 more 2022-03-22
11105159 Torsion resistant gap sub Luke Anthony Stack, Aaron W. Logan, Justin C. Logan, Mojtaba Kazemi Miraki, Patrick R. Derkacz +3 more 2021-08-31
10570726 Detection of downhole data telemetry signals Aaron W. Logan, David A. Switzer, Jili Liu 2020-02-25
10400520 Electromagnetic telemetry gap sub assembly with insulating collar Aaron W. Logan, David A. Switzer, Justin C. Logan, Patrick R. Derkacz, Mojtaba Kazemi Miraki 2019-09-03
10295060 Method for sealing a gap sub assembly Hasan Alper Hepguvendik, Aaron W. Logan, Justin C. Logan, Gavin Gaw-Wae Lee, Luke Anthony Stack +2 more 2019-05-21
10196892 Detection of downhole data telemetry signals Aaron W. Logan, David A. Switzer, Jili Liu 2019-02-05
10125904 Sealing gasket and method for creating same Hasan Alper Hepguvendik, Aaron W. Logan, Justin C. Logan, Gavin Gaw-Wae Lee, Luke Anthony Stack +2 more 2018-11-13
9988855 Methods and apparatus for generating electromagnetic telemetry signals Aaron W. Logan, David A. Switzer, Justin C. Logan, Patrick R. Derkacz, Mojtaba Kazemi Miraki 2018-06-05
9945227 Mixed-mode telemetry systems and methods Justin C. Logan, Mojtaba Kazemi Miraki, Aaron W. Logan, Patrick R. Derkacz, Barry Daniel Buternowsky 2018-04-17
9909369 Electromagnetic telemetry gap sub assembly with insulating collar Aaron W. Logan, David A. Switzer, Justin C. Logan, Patrick R. Derkacz, Mojtaba Kazemi Miraki 2018-03-06
9810030 Mud motor with integrated abrasion-resistant structure Aaron W. Logan, Kevin Kalman, Vincent Gille Berube 2017-11-07
9670771 Methods and apparatus for generating electromagnetic telemetry signals Aaron W. Logan, David A. Switzer, Justin C. Logan, Patrick R. Derkacz, Mojtaba Kazemi Miraki 2017-06-06
9664037 Detection of downhole data telemetry signals Aaron W. Logan, David A. Switzer, Jili Liu 2017-05-30
9587441 Apparatus and method for coaxially joining components to resist relative rotational and longitudinal movement Aaron W. Logan, David A. Switzer, Patrick R. Derkacz, Justin C. Logan, Darcy A. Downs +1 more 2017-03-07