Patrick Robert Derkacz

This inventor holds 50 USPTO granted patents and 3 published patent applications, plus 9 CIPO patents and 7 EPO patents, primarily in Downhole Technology. Top assignees: Evolution Engineering Inc., Baker Hughes Canada Company, Other. Active years: 2016-2025.

USPTO Granted Patents = 50 (Patent Applications = 3)

% Patents Active = 98.0

CIPO Patents = 9

EPO Patents = 7 (Patent Applications = 2)

Average Co-Inventor Count = 4.3

ph-index = 7

Forward Citations = 115(Granted Patents)

Forward Citations (Not Self Cited) = 86(Dec 10, 2025)

Company Filing History:

47 out of 128

Evolution Engineering Inc.

patents

1 out of 1

Baker Hughes Canada Company

patent

1 out of 834,307

Other

patents

where one patent can have more than one assignee

Years Active: 2016-2025

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Areas of Expertise:

Downhole Probes

Telemetry Systems

Centralizers

Drill String

Integrated Sensors

Data Communication

Gap Sub

Couplings

Electromagnetic Signals

Mud Motor

Angular Alignment

Probe Assembly

50 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12297735 - Centralizer for downhole probes (2025-05-13),

2. 11795769 - Centralizer for downhole probes (2023-10-24),

3. 11686159 - Torsion resistant gap sub (2023-06-27),

4. 11280437 - Sealed gap sub (2022-03-22),

5. 11215014 - Preloadable connectors for tubing (2022-01-04),

6. 11213989 - Downhole probe sleeves and methods for making probe sleeves (2022-01-04),

7. 11105159 - Torsion resistant gap sub (2021-08-31),

8. 11085247 - Securing means for in-tubing probe retainer (2021-08-10),

9. 10934784 - Seal and sacrificial components for a drill string (2021-03-02),

10. 10871041 - Centralizer for downhole probes (2020-12-22),

11. 10837240 - Seal and sacrificial components for a drill string (2020-11-17),

12. 10648247 - Centralizer for downhole probes (2020-05-12),

13. 10598000 - Methods and apparatus for downhole probes (2020-03-24),

14. 10513892 - Rotary locking sub for angular alignment of downhole sensors with high side in directional drilling (2019-12-24),

15. 10494879 - Universal downhole probe system (2019-12-03),

Title: The Inventor Profile of Patrick Robert Derkacz

Introduction: Patrick Robert Derkacz is a renowned inventor based in Calgary, Canada, known for his innovative contributions to various industries.

Latest Patents: Patrick Robert Derkacz holds several patents in the fields of technology, healthcare, and environmental sustainability, showcasing his diverse range of expertise.

Career Highlights: With a background in engineering and a passion for problem-solving, Patrick Robert Derkacz has successfully developed groundbreaking solutions that have had a significant impact on the market.

Collaborations: Throughout his career, Patrick Robert Derkacz has collaborated with leading companies, research institutions, and universities to bring his inventions to life and create real-world applications for his ideas.

Conclusion: Patrick Robert Derkacz continues to be a driving force in the world of innovation, with his forward-thinking approach and dedication to creating a positive change through his inventions.