Russell C Ellwanger

Title: **Innovations by Russell C Ellwanger: Pioneering Schottky-Type Rectifiers**

Introduction

Russell C Ellwanger, an inventive mind hailing from Orem, UT, has made significant contributions to the field of semiconductor technology. With two patents to his name, his work primarily focuses on the fabrication of Schottky-type diodes, particularly those with controllable barrier heights. His innovations have paved the way for advancements in electronic devices by enhancing the efficiency and reliability of rectification processes.

Latest Patents

The latest patents by Russell C Ellwanger showcase a groundbreaking method for manufacturing Schottky-type rectifiers. One patent details a process that allows for control over the conductor-to-semiconductor barrier height (φB) by manipulating the thickness of a metal silicide layer. In this method, a metallic layer, which may include materials such as platinum and nickel, is deposited on an N-type silicon semiconductor. The heating process results in the formation of a metal silicide layer with different compositions, allowing the upper layer to be adjusted for optimal barrier height.

Both patents reflect a commitment to innovation in the semiconductor industry, emphasizing the integration of advanced materials and techniques to enhance device performance.

Career Highlights

Russell C Ellwanger has established a commendable career at North American Philips Corporation, specifically within the Signetics Division. His technical expertise and strategic insights into semiconductor fabrication have significantly influenced product development in the company. Throughout his tenure, he has demonstrated a strong ability to translate complex scientific concepts into practical applications that meet industry demands.

Collaborations

While specific collaborations have not been detailed, Ellwanger's affiliation with North American Philips Corporation suggests he has likely worked closely with various engineers and scientists, contributing to collaborative projects that address challenges in semiconductor design and manufacturing.

Conclusion

Russell C Ellwanger stands out as an innovative inventor in semiconductor technology, exemplifying how focused research can lead to significant advancements in the field. His patents not only demonstrate a thought-provoking understanding of Schottky-type rectifiers but also highlight the importance of innovation in driving progress within the electronics industry. As he continues to work within a leading corporation, his future contributions are eagerly anticipated by peers and industry stakeholders alike.