Irwin R Sharapata

Title: The Innovations of Irwin R. Sharapata

Introduction

Irwin R. Sharapata is a notable inventor based in Canoga Park, California. He has made significant contributions to the field of liquid metal ion sources, particularly through his innovative patent. His work has implications for various applications in technology and materials science.

Latest Patents

Sharapata holds a patent for "Enhanced Wetting of Liquid Metal Alloy Ion Sources." This patent describes a process for improving the wettability of evaporation elements, such as substrates and metal reservoirs used in liquid metal ion sources. The process involves applying a coating material to the evaporation element at a temperature higher than the ion source's operating temperature. The preferred coating material is gold, which is applied through electrodeposition. The coated element is then cooled to the operating temperature and contacted with the molten ion source alloy, enhancing the performance of the ion source.

Career Highlights

Irwin R. Sharapata has had a distinguished career, primarily associated with Hughes Aircraft Company. His work has focused on advancing technologies related to ion sources, which are critical in various electronic and industrial applications. His innovative approach has led to the development of more efficient and effective ion source systems.

Collaborations

Throughout his career, Sharapata has collaborated with notable colleagues, including Charles M. McKenna and William M. Clark, Jr. These collaborations have contributed to the advancement of technologies in their respective fields.

Conclusion

Irwin R. Sharapata's contributions to the field of liquid metal ion sources through his innovative patent demonstrate his expertise and commitment to advancing technology. His work continues to influence the industry and inspire future innovations.