Evolution Engineering Inc.
Calgary, CA· latest recorded location
Evolution Engineering Inc. is named on 120 US grants and 137 published applications in this corpus. Its most frequent classification is E21B (Earth or rock drilling).
- Granted patents
- 120
- Published applications
- 137
- Inventors
- 41
- Granted in 2026 so far
- 0
- Most recent grant
- 14 Jun 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2014 | 0 | 4 |
| 2015 | 0 | 31 |
| 2016 | 11 | 27 |
| 2017 | 25 | 28 |
| 2018 | 28 | 27 |
| 2019 | 29 | 13 |
| 2020 | 14 | 2 |
| 2021 | 9 | 3 |
| 2022 | 4 | 2 |
By publication year.
Technology areas
Share of 257 documents
- E21BEarth or rock drilling255
- H04BTransmission27
- H04LDigital communication21
- G01VGeophysics19
- H04QSelecting18
- F16LPipes16
- H04WWireless communication networks9
- G01PMeasuring linear or angular speed, acceleration, deceleration, or shock7
- G08CTransmission systems for measured values, control or similar signals7
- Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information6
Recent patents
- Integrated downhole system with plural telemetry subsystems14 Jun 2022US 11,359,483 B2
- Sealed gap sub22 Mar 2022US 11,280,437 B2
- Downhole probe sleeves and methods for making probe sleeves4 Jan 2022US 11,213,989 B2
- Preloadable connectors for tubing4 Jan 2022US 11,215,014 B2
- Automated drilling methods and systems using real-time analysis of drill string dynamics16 Nov 2021US 11,174,720 B2
- Integrated downhole system with plural telemetry subsystems20 Oct 2022US 2022/0333483 A1
- Automated drilling methods and systems using real-time analysis of drill string dynamics3 Feb 2022US 2022/0034214 A1
- Torsion resistant gap sub9 Dec 2021US 2021/0381319 A1
- Integrated downhole system with plural telemetry subsystems9 Dec 2021US 2021/0381367 A1
- Centralizer for downhole probes8 Jul 2021US 2021/0207443 A1
Most cited
By later US patents
- Detection of downhole data telemetry signals30US 9,664,037 B22017
- Mounting and component holder apparatuses and assemblies for holding rigid components20US 9,644,471 B22017
- Integrated downhole system with plural telemetry subsystems11US 9,605,535 B22017
- Downhole probes and systems11US 9,874,083 B22018
- Optimizing downhole data communication with at bit sensors and nodes10US 10,119,393 B22018