Mark E Fraser

Title: The Innovative Work of Mark E Fraser in Spectroscopy and Electrochemistry

Introduction

Mark E Fraser, an accomplished inventor based in Nashua, NH, boasts an impressive portfolio of three patents that demonstrate his commitment to advancing technology in both spectroscopy and electrochemical applications. His work focuses on developing innovative solutions for the detection of atomic emissions and the efficient production of peroxide solutions.

Latest Patents

Mark's notable patents include the "Induced breakdown spectroscopy detector system with controllable delay," which pertains to high power, spark induced breakdown spectroscopy (SIBS) detectors that feature a controllable delay time. This technology is particularly valuable in detecting spectral signatures of heavy metals such as lead, mercury, and arsenic, as well as radioactive materials like uranium and plutonium. The invention aids in measuring atomic concentrations in various samples including vapors and airborne particulates.

Another significant patent is the "Electrode for peroxide generator and method for preparing it." This invention centers on an electrochemical cell designed for on-site production of an alkaline solution of peroxide. By utilizing a gas-diffusion cathode with a specific surface area and integrating gold or gold alloy particles, the design optimizes the reduction of oxygen to peroxide, while maintaining flow patterns to minimize losses due to oxidation at the anode.

Career Highlights

Mark E Fraser has had a distinguished career, contributing his expertise to prominent companies including Physical Sciences, Inc. and Psi Technology Co. Through his roles, he has pushed the boundaries of technology in spectroscopy and electrochemical research.

Collaborations

Throughout his career, Mark has collaborated with notable professionals such as Alan S Woodman and Everett B Anderson. These partnerships have broadened the scope of his research and enhanced the development of his groundbreaking inventions.

Conclusion

Mark E Fraser stands out as an innovator whose patents bring significant advancements in both environmental detection technologies and electrochemical production processes. His contributions continue to pave the way for future innovations in these critical fields.