John C Ramsey

Title: John C. Ramsey: Innovator in Fuel Cell Technology

Introduction

John C. Ramsey is a notable inventor based in Los Alamos, New Mexico, recognized for his contributions to fuel cell technology. With a total of two patents to his name, he has made significant advancements in the field of direct methanol fuel cells.

Latest Patents

Ramsey's latest patents include innovative designs for high specific power, direct methanol fuel cell stacks. The first patent describes a fuel cell stack that incorporates at least one direct methanol fuel cell. This design features a cathode manifold that conveys ambient air to each fuel cell, while an anode manifold delivers liquid methanol fuel. The stack is held together by evenly spaced tie-bolts and penetrations around its perimeter. Each fuel cell utilizes two graphite-based plates, with one plate containing a cathode active area defined by serpentine channels connecting the inlet manifold to an integral flow restrictor and the outlet manifold. The second plate includes an anode active area with serpentine channels connecting the inlet and outlet of the anode manifold. The active region of the fuel cell is located between these two plates.

The second patent presents a stack of direct methanol fuel cells with a circular footprint. Similar to the first, it includes a cathode and anode manifold, along with tie-bolt penetrations and tie-bolts within the circular design. Each fuel cell again uses two graphite-based plates, with the cathode active area defined by serpentine channels connecting the inlet and outlet of the cathode manifold. The anode active area features serpentine channels that are orthogonal to those of the cathode, ensuring efficient fuel flow. The active region of the fuel cell is situated between the two plates.

Career Highlights

Throughout his career, John C. Ramsey has worked with prominent organizations, including Los Alamos National Security, LLC and the University of California. His work has focused on advancing fuel cell technology, contributing to the development of more efficient energy solutions.

Collaborations

Ramsey has collaborated with various professionals in his field, including Mahlon Scott Wilson, enhancing the innovation process through teamwork and shared expertise.

Conclusion

John C. Ramsey's contributions to fuel cell technology through his patents and career highlights demonstrate his commitment to innovation in energy solutions. His work continues to influence the development of efficient fuel cell systems.