Roger C Dickenson

Title: Innovations by Roger C. Dickenson

Introduction

Roger C. Dickenson is an accomplished inventor based in Roanoke, VA (US). He holds 2 patents that contribute significantly to the fields of medical devices and materials engineering. His work focuses on improving the performance and reliability of implantable leads and vehicle components.

Latest Patents

One of his latest patents is titled "Electropolishing of MP35N wire for fatigue life improvement of an implantable lead." This invention addresses the challenges faced by lead wires used in cardiac rhythm management (CRM) and neurological electrical stimulation devices. The patent highlights the importance of removing surface imperfections, such as tiny chevrons, that can lead to premature fatigue failure in lead wires. By employing an electropolishing process, Dickenson's invention aims to enhance the longevity and reliability of these critical medical devices.

Another notable patent is for an "Alloy for cast components." This invention describes an aluminum/magnesium alloy that is ideally suited for use in vehicle frames or subframes. The alloy consists of specific weight percentages of magnesium, silicon, manganese, iron, and zirconium, with aluminum as the primary component. The resulting cast product exhibits excellent mechanical properties without the need for high-temperature heat treating operations after casting.

Career Highlights

Throughout his career, Roger C. Dickenson has worked with prominent companies, including the Aluminum Company of America and Lake Region Manufacturing, Inc. His experience in these organizations has allowed him to develop innovative solutions that address industry challenges.

Collaborations

Some of his notable coworkers include Que-Tsang Fang and Steven A. Jones. Their collaborative efforts have contributed to advancements in the fields of materials science and engineering.

Conclusion

Roger C. Dickenson's contributions to innovation in medical devices and materials engineering demonstrate his commitment to enhancing product performance and reliability. His patents reflect a deep understanding of the challenges faced in these industries and provide valuable solutions.