For the Inventor, By the Inventor

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Tulsa, OK, United States of America

Summit Esp, LLC

USPTO Granted Patents = 29

% Expired Patents = 31.0

CIPO Patents = 11

Trademarks = 9

Forward Citations = 279

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31 inventors (with patents filed for the assignee):

John Vanderstaay Kenner (12 out of 15 patents)

Wesley John Nowitzki (11 out of 29 patents)

Larry James Parmeter (11 out of 41 patents)

4. Thomas John Gottschalk (8 out of 20 patents)

5. Brett Leamy (8 out of 18 patents)

6. Gregory Austin Davis (7 out of 12 patents)

7. Randy S Roberts (5 out of 9 patents)

8. David Lunk (5 out of 7 patents)

9. Keith A Johnson (5 out of 52 patents)

10. Shiv Jayaram (4 out of 5 patents)

11. Jeffrey G Frey (3 out of 28 patents)

12. Freddie George Walton (3 out of 4 patents)

13. Steven Keith Tetzlaff (3 out of 34 patents)

14. Steven Andrew Lovell (2 out of 6 patents)

15. David Thomas Jolly (2 out of 3 patents)

Core Competencies:

Electric Submersible Motor

Thrust Bearing

Centrifugal Pump

Variable Speed Drive

Abrasive Handling

Artificial Lift

Data Collection

Pump Assembly

Magnet Wire Insulation

Sealing Assemblies

Torque Transfer

Fluid Handling

29 patents: Sort by Forward Citations

1. 10107079 - Electric submersible motor thrust bearing system (2018-10-23),

2. 10072486 - Apparatus, system and method for live well artificial lift completion (2018-09-11),

3. 10054123 - Torque transfer system for centrifugal pumps (2018-08-21),

4. 10036398 - Apparatus and system for a thrust-absorbing horizontal surface pump assembly (2018-07-31),

5. 10034067 - System, method and apparatus for autonomous data collection from variable frequency drives (2018-07-24),

6. 9998054 - Electric submersible pump variable speed drive controller (2018-06-12),

7. 9976602 - Torque transmitting coupling for an electrical submersible pump equipment string (2018-05-22),

8. 9951810 - Electrical submersible motor radial support bearing (2018-04-24),

9. 9932806 - Apparatus, system and method for reducing gas to liquid ratios in submersible pump applications (2018-04-03),

10. 9829001 - Electric submersible pump assembly bearing (2017-11-28),

11. 9816519 - Press-fit bearing locking system, apparatus and method (2017-11-14),

12. 9800110 - System and method for enhanced magnet wire insulation (2017-10-24),

13. 9719523 - Apparatus, system and method for pumping gaseous fluid (2017-08-01),

14. 9677560 - Centrifugal pump impeller support system and apparatus (2017-06-13),

15. 9638207 - Centrifugal pump for handling abrasive-laden fluid (2017-05-02),

Company Overview

Summit Esp, LLC is a technology-focused company based in Tulsa, Oklahoma, specializing in advanced engineering solutions and innovative product development. The organization is dedicated to enhancing performance across various sectors, including energy, aerospace, and industrial applications. With a strong emphasis on research and development, Summit Esp leverages cutting-edge technologies to create efficient and sustainable solutions tailored to meet the evolving needs of its clients in both domestic and international markets.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

29 Patents

#27 in Tulsa, OK

#56 in Oklahoma

#11,631 in US

#22,570 in the World

Tulsa, OK, United States of America

Summit Esp, LLC

Forward Citations = 279

31 inventors:

John Vanderstaay Kenner (12 out of 15 patents)

Wesley John Nowitzki (11 out of 29 patents)

Larry James Parmeter (11 out of 41 patents)

4. Thomas John Gottschalk (8 out of 20 patents)

5. Brett Leamy (8 out of 18 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Summit Esp, LLC. Retrieved from https://idiyas.com/company/summit-esp

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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