Frank Leo

Title: Innovations by Frank Leo in Fuel Cell Technology

Introduction

Frank Leo is an accomplished inventor based in Honeoye Falls, NY (US), known for his significant contributions to fuel cell technology. With a total of six patents to his name, Leo has developed innovative systems that enhance the efficiency and reliability of fuel cells.

Latest Patents

One of Frank Leo's latest patents is titled "System and method for redistribution of the flow of fuel under faulted conditions in a fuel cell system." This invention addresses the challenges faced when a fault condition occurs in one of the fuel injectors. The system includes a fuel cell stack, a fuel tank for storing fuel, fuel injectors that sequentially supply fuel to the fuel cell stack, and a controller that detects fault conditions. If a fault is identified in the first injector, the controller can redistribute the fuel flow to a second injector, ensuring continued operation.

Another notable patent is the "Algorithm for stack current controller based on polarization curve estimation of a fuel cell stack." This method provides a current density set-point for a fuel cell stack in response to power requests. It involves dividing the current density range into sample regions and calculating the average cell voltage for each region. The method ensures that the current density set-point is accurately determined based on the stack's performance and degradation.

Career Highlights

Frank Leo is currently employed at GM Global Technology Operations LLC, where he continues to innovate in the field of fuel cell technology. His work focuses on improving the efficiency and reliability of fuel cells, which are crucial for sustainable energy solutions.

Collaborations

Throughout his career, Frank has collaborated with talented individuals such as Sriram Ganapathy and John P Salvador. These collaborations have contributed to the advancement of fuel cell technologies and the successful development of his patents.

Conclusion

Frank Leo's contributions to fuel cell technology through his innovative patents demonstrate his commitment to advancing sustainable energy solutions. His work not only addresses current challenges in the field but also paves the way for future advancements in fuel cell systems.