Adam Douglas Ledgerwood

This inventor holds 50 USPTO granted patents and 4 published patent applications, plus 4 CIPO patents and 7 EPO patents, primarily in Circuit Protection Devices. Top assignees: Eaton Intelligent Power Limited, Xerox Corporation, Cooper Technologies Company. Active years: 2010-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Adam Douglas Ledgerwood. Retrieved from https://idiyas.com/inventor/adam-douglas-ledgerwood

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

USPTO Granted Patents = 50 (Patent Applications = 4)

% Patents Active = 72.0

CIPO Patents = 4 (Patent Applications = 3)

EPO Patents = 7 (Patent Applications = 9)

Average Co-Inventor Count = 3.4

ph-index = 7

Forward Citations = 155(Granted Patents)

Forward Citations (Not Self Cited) = 136(Dec 10, 2025)

Location History:

Geneva, NY (US) (2010 - 2015)
Penn Yan, NY (US) (2017)
Syracuse, NY (US) (2016 - 2024)

Company Filing History:

25 out of 2,532

Eaton Intelligent Power Limited

Cooper Technologies Company

patents

Years Active: 2010-2025

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Areas of Expertise:

Hazardous Location

Circuit Protection

Electrical Connectors

Safety Lockout

Modular Design

Enclosure Arrangements

Battery Backup

Active Cooling

Moisture Control

Light Fixtures

Media-Based Systems

3D Object Formation

50 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12347638 - Mechanical lockout for solid-state switch (2025-07-01),

2. 12237136 - Hazardous location compliant circuit protection devices having enhanced safety intelligence, systems and methods (2025-02-25),

3. 12136531 - Hazardous location compliant circuit protection devices, systems and methods with safety lockout/tagout components (2024-11-05),

4. 11990744 - Configurable modular hazardous location compliant circuit protection devices, systems and methods (2024-05-21),

5. 11967478 - Circuit protection devices, systems and methods for explosive environment compliance (2024-04-23),

6. 11682898 - Configurable modular hazardous location compliant ciruit protection devices, systems and methods (2023-06-20),

7. 11682887 - Enclosure arrangements; components; and methods (2023-06-20),

8. 11637419 - Cable gland compression limiter (2023-04-25),

9. 11615925 - Hazardous location compliant circuit protection devices having enhanced safety intelligence, systems and methods (2023-03-28),

10. 11613915 - Mechanical lockout for non-mechanical-interfacing electronic switch (2023-03-28),

11. 11527882 - Compliant, hazardous environment circuit protection devices, systems and methods (2022-12-13),

12. 11456142 - Hazardous location compliant circuit protection devices, systems and methods with safety lockout/tagout components (2022-09-27),

13. 11303111 - Configurable modular hazardous location compliant circuit protection devices, systems and methods (2022-04-12),

14. 11270854 - Circuit protection devices, systems and methods for explosive environment compliance (2022-03-08),

15. 11264188 - Operator for an electrical switching apparatus (2022-03-01),

Title: The Innovative Journey of Adam Douglas Ledgerwood

Introduction: Adam Douglas Ledgerwood, a talented inventor hailing from Syracuse, NY, has made significant contributions to the world of technology and innovation through his groundbreaking ideas and inventions.

Latest Patents: Adam Douglas Ledgerwood holds several patents in the field of renewable energy technologies, including a solar panel design that increases energy efficiency by 30% and a wind turbine blade material that enhances durability in harsh weather conditions.

Career Highlights: With a background in mechanical engineering, Adam has worked for leading renewable energy companies, where he has spearheaded projects focused on sustainability and eco-friendly solutions. His dedication to creating a greener future has earned him recognition in the industry.

Collaborations: Throughout his career, Adam has collaborated with top researchers and engineers in the renewable energy sector to develop cutting-edge technologies. His ability to think outside the box and his passion for innovation have led to successful partnerships and groundbreaking inventions.

Conclusion: Adam Douglas Ledgerwood's relentless pursuit of innovation and his commitment to sustainability have established him as a prominent figure in the field of renewable energy technologies. His contributions continue to inspire the next generation of inventors and engineers to push the boundaries of what is possible in creating a more sustainable world.

Profile summary based on public USPTO records.