Charles D Brandt

Title: The Innovations of Charles D Brandt

Introduction

Charles D Brandt is a notable inventor based in Mt. Lebanon, PA (US). He holds a total of 5 patents that showcase his contributions to the field of electronics and semiconductor technology. His work has significantly impacted the development of static induction transistors.

Latest Patents

Among his latest patents is the "Static Induction Transistor," which features source, drain, and gate regions. The design includes channel regions defined between adjacent gates, with a drift region extending from the ends of the channel regions to the drain. The doping concentrations in the channel regions are greater than those in the drift region. Another significant patent is the "Silicon Carbide Static Induction Transistor Structure." This invention utilizes a silicon carbide substrate with a layer arrangement that includes multiple spaced gate regions. These regions control current flow from a source region to a drain region, which is vertically spaced from the source by a drift layer. The pitch distance between gate regions ranges from 1 to 5 microns, and the drift layer thickness is also between 1 to 5 microns. Various embodiments of this invention include alternative positioning of source regions and ion implantation of gate regions.

Career Highlights

Throughout his career, Charles D Brandt has worked with prominent companies such as Northrop Grumman Systems Corporation and Westinghouse Electric Corporation. His experience in these organizations has contributed to his expertise in the field of semiconductor technology.

Collaborations

Charles has collaborated with notable individuals in his field, including Anant K Agarwal and Richard R Siergiej. These collaborations have likely enriched his work and led to further innovations.

Conclusion

Charles D Brandt's contributions to the field of electronics, particularly in static induction transistors, highlight his innovative spirit and technical expertise. His patents reflect a commitment to advancing technology and improving electronic devices.