Michael T Fresina

Title: Michael T Fresina - Innovator in Semiconductor Technologies

Introduction

Michael T Fresina is a notable inventor based in Greensboro, NC. With a total of four patents to his name, he has significantly contributed to the field of semiconductor technology. His innovative approaches have led to the development of cutting-edge solutions that address the evolving demands of the electronics industry.

Latest Patents

Among Fresina's latest patents is the "Gallium Arsenide Heterojunction Semiconductor Structure." This invention encompasses a semiconductor structure that features a semiconductor substrate made from Gallium Arsenide (GaAs). It includes a collector layer, a base layer formed from a Gallium Indium Nitride Arsenide Antimonide (GaInNAsSb) compound, and an emitter layer. The innovative design allows for semiconductor devices with reduced base resistances and lower turn-on and offset voltages by ensuring that the base layer has a lattice structure that aligns well with the GaAs substrate.

Another significant patent is the "Moisture Protection Metal Enclosure," which presents a hermetically sealed enclosure around the active device area of a semiconductor substrate. The protection involves a guard ring made from alternating metal-filled via rings and metal trace rings, ensuring the integrity and performance of active semiconductor devices even in challenging environments.

Career Highlights

Fresina has made notable contributions as a member of esteemed companies. He has worked with RF Micro Devices, Inc. and Qorvo US, Inc., where he played a vital role in advancing semiconductor technologies. His experience in these organizations has enriched his expertise and expanded his scope of innovation.

Collaborations

Throughout his career, Fresina has collaborated with distinguished colleagues, including Curtis A. Barratt and Brian G. Moser. These collaborations have fostered an environment of shared knowledge and innovation, leading to the development of groundbreaking technologies in the semiconductor field.

Conclusion

Michael T Fresina is an accomplished inventor whose work in semiconductor technologies has paved the way for advancements in electronic devices. Through his patents and collaborations, he continues to influence the industry, demonstrating the importance of innovation in meeting contemporary technological challenges. His contributions reflect a commitment to pushing boundaries and enhancing the functionality of semiconductor devices.