Richard F Dreves

Title: Richard F Dreves: Innovator in Semiconductor Technology

Introduction

Richard F Dreves is a notable inventor based in Westford, Vermont. He has made significant contributions to the field of semiconductor technology, particularly through his innovative patent. His work has implications for the efficiency and effectiveness of electronic devices.

Latest Patents

Richard F Dreves holds a patent for a method titled "Self Aligned Schottky Guard Ring." This invention describes a technique for forming a self-aligned guard ring surrounding a Schottky barrier diode device. The method allows for the creation of a guard ring without the need to enlarge the final Schottky barrier device. It involves creating an overhanging opening in an insulator layer over a semiconductor body to expose the Schottky contact area. The process includes depositing a diffusion barrier material, such as molybdenum, in the opening, ensuring that the deposit matches the smallest part of the overhanging opening. This allows for the formation of a guard ring from vapor diffusion around the deposited barrier material.

Career Highlights

Richard F Dreves is associated with the International Business Machines Corporation, commonly known as IBM. His role at IBM has allowed him to work on cutting-edge technologies and contribute to advancements in semiconductor devices. His innovative approach has positioned him as a key figure in his field.

Collaborations

Throughout his career, Richard has collaborated with talented individuals such as John F Fresia and Sang U Kim. These collaborations have fostered an environment of innovation and have led to significant advancements in their respective projects.

Conclusion

Richard F Dreves exemplifies the spirit of innovation in semiconductor technology. His contributions, particularly through his patent, have the potential to enhance the performance of electronic devices. His work at IBM and collaborations with other professionals further highlight his impact in the field.