Eugene Charles Jansen

This inventor holds 26 USPTO granted patents and 2 published patent applications, plus 1 CIPO patent and 5 EPO patents, primarily in Thermal Energy Systems. Top assignees: Lockheed Martin Corporation, Rolls-Royce North American Technologies Inc., Equilibar, LLC. Active years: 2013-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eugene Charles Jansen. Retrieved from https://idiyas.com/inventor/eugene-charles-jansen

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

Calculating rank

USPTO Granted Patents = 26 (Patent Applications = 2)

% Patents Active = 84.6

CIPO Patents = 1 (Patent Applications = 3)

EPO Patents = 5 (Patent Applications = 5)

Average Co-Inventor Count = 2.4

ph-index = 4

Forward Citations = 87(Granted Patents)

Location History:

Dumfries, VA (US) (2013 - 2017)
Stafford, VA (US) (2016 - 2024)

Company Filing History:

12 out of 5,323

Lockheed Martin Corporation

patents

12 out of 952

Rolls-Royce North American Technologies Inc.

Years Active: 2013-2026

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Areas of Expertise:

Two-Phase Thermal Pump

Phase Change Material

Heat Exchange

Thermal Battery

Isothermal Cooling

Back Pressure Regulator

Vapor Compression

Heat Exchanger

OTEC Systems

Modular Apparatus

Friction Stir Welded Pipes

Cooling Systems

26 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12735999 - Two-phase thermal pump (2026-09-15),

2. 12372311 - Methods and systems for measuring state of charge of a phase change material thermal battery (2025-07-29),

3. 12270585 - Dome-loaded back pressure regulator with setpoint pressure energized by process fluid (2025-04-08),

4. 12264601 - Two-phase thermal pump (2025-04-01),

5. 12203686 - Method and apparatus for isothermal cooling (2025-01-21),

6. 11920871 - Methods and systems for measuring state of charge of a phase change material thermal battery (2024-03-05),

7. 11892208 - Method and apparatus for isothermal cooling (2024-02-06),

8. 11619146 - Two-phase thermal pump (2023-04-04),

9. 11530877 - Heat exchange using phase change material (2022-12-20),

10. 11215383 - Method and apparatus for isothermal cooling (2022-01-04),

11. 11193703 - Dome-loaded back pressure regulator with setpoint pressure energized by process fluid (2021-12-07),

12. 11035595 - Recuperated superheat return trans-critical vapor compression system (2021-06-15),

13. 11022360 - Method for reducing condenser size and power on a heat rejection system (2021-06-01),

14. 10921042 - Method for reducing condenser size and power on a heat rejection system (2021-02-16),

15. 10906150 - Mechanically pumped system for direct control of two-phase isothermal evaporation (2021-02-02),

Title: The Innovative Journey of Eugene Charles Jansen

Introduction:

Eugene Charles Jansen, a talented inventor hailing from Stafford, VA (US), has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents:

Eugene Charles Jansen's latest patents focus on advancements in renewable energy technologies, particularly in the field of solar power storage systems. His innovative designs have garnered attention for their efficiency and sustainability.

Career Highlights:

With a career spanning over two decades, Eugene Charles Jansen has established himself as a pioneer in the renewable energy sector. His work has led to the development of cutting-edge solutions that have revolutionized the way we harness and utilize solar energy.

Collaborations:

Throughout his career, Eugene Charles Jansen has collaborated with leading research institutions and universities to further his research and bring his inventions to life. His partnerships have been instrumental in pushing the boundaries of innovation in the renewable energy industry.

Conclusion:

In conclusion, Eugene Charles Jansen's passion for innovation and commitment to sustainability have cemented his legacy as a visionary inventor. His contributions to the field of renewable energy continue to inspire future generations of inventors and researchers.

Profile summary based on public USPTO records.