Leslie K Sumner

Title: Leslie K. Sumner: Innovator in Thermal Spray Technology

Introduction

Leslie K. Sumner is a notable inventor based in Lapeer, MI (US). She has made significant contributions to the field of thermal spray technology, particularly with her innovative nozzle assembly design. Her work has implications for various industrial applications, showcasing her expertise and creativity in engineering.

Latest Patents

Leslie K. Sumner holds a patent for a nozzle assembly for a High Velocity Oxygen Fuel (HVOF) thermal spray system. This patent describes a nozzle assembly that includes an inner tube, a middle tube, and an outer tube, which are concentrically arranged to provide efficient gas flow passages for oxygen and gaseous fuel. The design features a central wire feed passage and a slotted nib that creates an annular premix chamber for combustible gases. This innovative assembly allows for complete mixing of gases before they enter the combustion chamber, enhancing the efficiency of the thermal spray process. She has 1 patent to her name.

Career Highlights

Throughout her career, Leslie has worked with prominent organizations such as GM Global Technology Operations LLC and Sandia National Laboratories. Her experience in these companies has allowed her to develop and refine her skills in thermal spray technology, contributing to advancements in the field.

Collaborations

Leslie has collaborated with notable professionals in her field, including Larry Edward Byrnes and Peter J. Toth. These collaborations have further enriched her work and expanded her impact on thermal spray technology.

Conclusion

Leslie K. Sumner is a pioneering inventor whose contributions to thermal spray technology have made a lasting impact. Her innovative designs and collaborations with industry leaders highlight her role as a significant figure in engineering.