Frank Wegner Donnelly

This inventor holds 40 USPTO granted patents and 9 published patent applications, plus 9 CIPO patents and 1 EPO patent, primarily in Locomotive Engineering. Top assignees: Railpower Technologies Corporation, Icr Turbine Engine Corporation, Railpower, LLC. Active years: 1990-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Frank Wegner Donnelly. Retrieved from https://idiyas.com/inventor/frank-wegner-donnelly

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

Calculating rank

USPTO Granted Patents = 40 (Patent Applications = 9)

% Patents Active = 65.0

CIPO Patents = 9 (Patent Applications = 5)

EPO Patents = 1 (Patent Applications = 3)

Average Co-Inventor Count = 1.8

ph-index = 19

Forward Citations = 903(Granted Patents)

Company Filing History:

14 out of 15

Railpower Technologies Corporation

patents

6 out of 10

Icr Turbine Engine Corporation

Rht Railhaul Technologies

patents

5. 3 out of 3

Tractive Power Corporation

patents

6. 1 out of 1

Frank Wegner Donnelly

patent

7. 6 out of 834,570

Other

patents

Years Active: 1990-2024

Loading Chart...

Areas of Expertise:

Hybrid Locomotive

Gas Turbine Engine

Battery Pack Design

Regenerative Braking

Multi-Power Source

Industrial Locomotive

Emission Management

Dynamic Braking Circuit

Wheel Slip Management

Rail Conveyance System

Powered Burden Rail Car

Compressed Natural Gas

40 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12097893 - Remote operation of a powered burden rail car (2024-09-24),

2. 11679790 - Motorized rail car (2023-06-20),

3. 10960902 - Systems and methods for balancing a single truck industrial locomotive (2021-03-30),

4. 9944299 - Multi-engine locomotive propulsion (2018-04-17),

5. 9902405 - Rail cars for transporting heavy hydrocarbons (2018-02-27),

6. 9739419 - Multi-fuel service station (2017-08-22),

7. 9284178 - Multi-fuel service station (2016-03-15),

8. 8866334 - Dispatchable power from a renewable energy facility (2014-10-21),

9. 8807047 - Industrial locomotive construction (2014-08-19),

10. 8708083 - Gas turbine energy storage and conversion system (2014-04-29),

11. 8669670 - Gas turbine engine configurations (2014-03-11),

12. 8590653 - Regenerative braking for gas turbine systems (2013-11-26),

13. 8561545 - Industrial locomotive construction (2013-10-22),

14. 8499874 - Gas turbine energy storage and conversion system (2013-08-06),

15. 8428796 - Rail conveyance system for mining (2013-04-23),

Title: The Innovative Journey of Frank Wegner Donnelly

Introduction: Frank Wegner Donnelly, a visionary inventor hailing from North Vancouver, CA, has made significant contributions to the world of technology and innovation through his groundbreaking inventions.

Latest Patents: Frank Wegner Donnelly's latest patents include a revolutionary smart home device that integrates artificial intelligence to enhance energy efficiency and a cutting-edge medical device designed to improve patient outcomes in critical care settings.

Career Highlights: With a career spanning over two decades, Frank Wegner Donnelly has established himself as a leading figure in the field of technology innovation. His work has been recognized with numerous awards and accolades, solidifying his reputation as a pioneer in his industry.

Collaborations: Throughout his career, Frank Wegner Donnelly has collaborated with top research institutions, leading companies, and brilliant minds in the industry to bring his innovative ideas to life. His collaborative spirit and passion for innovation have led to the successful development of groundbreaking technologies.

Conclusion: Frank Wegner Donnelly's relentless pursuit of innovation and his dedication to pushing the boundaries of technology have cemented his legacy as a true visionary in the world of inventions. His contributions continue to inspire future generations of inventors and shape the landscape of technological advancement.

Profile summary based on public USPTO records.