Tolen Michael Nelson

Title: Tolen Michael Nelson: Innovator in Hybrid Edge Termination Technology

Introduction

Tolen Michael Nelson is a notable inventor based in Tecumseh, MI (US). He has made significant contributions to the field of power devices, particularly through his innovative patent related to hybrid edge termination structures.

Latest Patents

Tolen Michael Nelson holds a patent for a "Multi-layer hybrid edge termination for III-N power devices." This invention presents a hybrid edge termination structure that is based on a junction termination extension (JTE) architecture. It includes an additional layer of guard ring structures to enhance the implantation of dopants into the structure. The design features a three-layer structure, with the top and bottom layers maintaining a constant dopant concentration laterally, while the middle layer consists of alternating regions that exhibit the electrical properties of either the top or bottom layer. This configuration allows for a discretized varying charge profile, approximating the benefits of tapered edge termination with improved manufacturing efficiency and reduced costs.

Career Highlights

Tolen Michael Nelson is currently associated with the United States Navy, where he contributes his expertise in power device technology. His work has been instrumental in advancing the capabilities of III-N power devices, which are critical in various applications.

Collaborations

Throughout his career, Tolen has collaborated with notable colleagues, including Travis J Anderson and Mona A Ebrish. These partnerships have fostered innovation and development in the field of power devices.

Conclusion

Tolen Michael Nelson's contributions to hybrid edge termination technology exemplify his commitment to innovation in power devices. His patent reflects a significant advancement in the field, showcasing his expertise and dedication to improving manufacturing processes.