Inventor
Daniel W. Ahmoye
Inventor
Calgary, CA
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E21Bprimary
E21BEarth or rock drilling41%
F16LPipes17%
H04LTransmission of digital information, e.g. telegraphic communication14%
H04QSelecting14%
F16JPistons7%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges3%
H01BCables3%
PatentTitleYear
11,105,159Torsion resistant gap sub202110,570,726Detection of downhole data telemetry signals202010,400,520Electromagnetic telemetry gap sub assembly with insulating collar201910,295,060Method for sealing a gap sub assembly201910,196,892Detection of downhole data telemetry signals201910,125,904Sealing gasket and method for creating same20189,988,855Methods and apparatus for generating electromagnetic telemetry signals20189,945,227Mixed-mode telemetry systems and methods20189,909,369'Electromagnetic telemetry gap sub assembly with insulating collar'20189,810,030'Mud motor with integrated abrasion-resistant structure'20179,670,771'Methods and apparatus for generating electromagnetic telemetry signals'20179,664,037'Detection of downhole data telemetry signals'20179,587,441'Apparatus and method for coaxially joining components to resist relative rotational and longitudinal movement'2017Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017–2021Patents assigned to EVOLUTION ENGINEERING INC (13)· patent assignee history
2017–2021Based in Calgary, CA· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EVOLUTION ENGINEERING INC | 13 | 2017–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Calgary, CA | 13 | 2017–2021 |