Daniel Denninghoff

Title: The Innovations of Daniel Denninghoff

Introduction

Daniel Denninghoff is a notable inventor based in Malibu, California. He has made significant contributions to the field of semiconductor technology, particularly in the development of advanced transistors. His work has implications for various applications in electronics and optoelectronics.

Latest Patents

Denninghoff holds a patent for a "Self-passivated nitrogen-polar III-nitride transistor." This invention involves a high electron mobility transistor (HEMT) that comprises a channel layer of a first III-Nitride semiconductor material, which is grown on a nitrogen-polar surface of a back barrier layer of a second III-Nitride semiconductor material. The second material has a larger band gap than the first, resulting in a positively charged polarization interface and a two-dimensional electron gas in the channel layer. The design includes a passivation capping layer of the first III-Nitride semiconductor material, a gate trench, and a gate conductor filling the trench.

Career Highlights

Denninghoff is currently employed at HRL Laboratories, LLC, where he continues to innovate in the field of semiconductor devices. His work has been instrumental in advancing the capabilities of transistors, which are critical components in modern electronic devices.

Collaborations

Throughout his career, Denninghoff has collaborated with talented individuals such as Andrea Corrion and Fevzi Arkun. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Daniel Denninghoff's contributions to semiconductor technology exemplify the spirit of innovation. His patent for the self-passivated nitrogen-polar III-nitride transistor showcases his expertise and commitment to advancing the field. His work at HRL Laboratories, LLC, along with his collaborations, continues to influence the future of electronics.