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Calgary, Canada

Pason Systems Corporation

USPTO Granted Patents = 40

CIPO Patents = 8

EPO Patents = 1

Trademarks = 5

Forward Citations = 194

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39 inventors (with patents filed for the assignee):

Choon-Sun James Ng (9 out of 9 patents)

Adam Chase Neufeldt (7 out of 7 patents)

Vidi A Saptari (7 out of 14 patents)

4. Aaron Eddy (7 out of 7 patents)

5. Thomas William Charles Wilson (6 out of 6 patents)

6. Trevor Leigh Holt (5 out of 5 patents)

7. Marceau Van Beurden (4 out of 5 patents)

8. Sergey Khromov (4 out of 4 patents)

9. Brian James Eley (4 out of 4 patents)

10. Brian Taylor (4 out of 4 patents)

11. Sean William Scotvold (3 out of 3 patents)

12. Quinn Harrison Hepburn (3 out of 3 patents)

13. Jason Alexander DeGreeve (3 out of 4 patents)

14. Sean William Lyons Unrau (3 out of 4 patents)

15. Ryan Henricus Van Beurden (3 out of 4 patents)

Core Competencies:

Automated Drilling

Downhole Tool Control

Gas Composition Monitoring

Fluid Flow Measurement

Torque Measurement

Rate of Penetration

Drilling Data Analysis

Mud Motor Stall Detection

Pressure Differential Spectroscopy

Hydrocarbon Gas Speciation

Sample Gas Recovery

Optical Monitoring

40 patents: Sort by Forward Citations

1. 12742378 - Controlling a drilling operation based on stored torque in a drill string (2026-09-22),

2. 12735973 - Controlling drilling of a wellbore based on updated bit depth (2026-09-15),

3. 12723501 - Methods, systems, and computer-readable media for performing automated drilling of a wellbore (2026-09-01),

4. 12345149 - Methods and systems for performing automated drilling of a wellbore (2025-07-01),

5. 12338724 - Methods, systems, and media for controlling a toolface of a downhole tool (2025-06-24),

6. 11905815 - Methods, systems, and computer-readable media for performing automated drilling of a wellbore (2024-02-20),

7. 11821272 - Detecting a mud motor stall (2023-11-21),

8. 11802473 - Methods, systems, and media for controlling a toolface of a downhole tool (2023-10-31),

9. 11725496 - Methods and systems for performing automated drilling of a wellbore (2023-08-15),

10. 11585205 - Methods, systems, and media for controlling a toolface of a downhole tool (2023-02-21),

11. 11549357 - Methods, systems and media for controlling a toolface of a downhole tool (2023-01-10),

12. 11499411 - Methods, systems, and computer-readable media for performing automated drilling of a wellbore (2022-11-15),

13. 11454103 - Method, system, and medium for controlling rate of a penetration of a drill bit (2022-09-27),

14. 11118440 - Method, system and computer-readable medium for automatically controlling a drilling operation (2021-09-14),

15. 10876390 - Method of controlling a drilling operation, and rotating control device mitigator (2020-12-29),

Company Overview

Pason Systems Corporation is a leading provider of specialized technology solutions for the oil and gas industry, focusing on drilling data management and optimization. The company develops advanced software and hardware systems that enhance operational efficiency and safety in drilling operations. With a strong presence in North America and a commitment to innovation, Pason leverages its expertise in data analytics and cloud-based solutions to support clients in making informed decisions and improving performance in challenging environments.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

40 Patents

#19 in Calgary

#344 in Canada

#17,068 in the World

Calgary, Canada

Pason Systems Corporation

Forward Citations = 194

39 inventors:

Choon-Sun James Ng (9 out of 9 patents)

Adam Chase Neufeldt (7 out of 7 patents)

Vidi A Saptari (7 out of 14 patents)

4. Aaron Eddy (7 out of 7 patents)

5. Thomas William Charles Wilson (6 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Pason Systems Corporation. Retrieved from https://idiyas.com/company/pason-systems

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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