Location History:
- Santa Barbara, CA (US) (2016 - 2019)
- Plano, TX (US) (2020)
Company Filing History:
Years Active: 2016-2020
Title: The Innovative Journey of Inventor Bradley C Downey
Introduction
Bradley C Downey, a notable inventor based in Santa Barbara, California, has made significant contributions to the field of materials science and engineering. With a remarkable portfolio consisting of six patents, his work focuses primarily on the development of advanced gallium nitride crystals and manufacturing processes.
Latest Patents
Among his most recent innovations are two important patents:
1. **Process for large-scale ammonothermal manufacturing of semipolar gallium nitride boules** - This patent outlines methods for manufacturing semipolar gallium nitride boules on a large scale. The process involves suspending large-area single crystal seed plates in a rack and placing them into an autoclave with ammonia and a mineralizer to grow crystals ammonothermally. Notably, this technique allows for the maintenance of a bi-faceted growth morphology, enabling the fabrication of large-area semipolar wafers without the need for thick boules.
2. **Large area, low-defect gallium-containing nitride crystals, method of making, and method of use** - This patent describes the creation of ultralow defect gallium-containing nitride crystals, emphasizing their utility as substrates for a variety of applications such as light emitting diodes, laser diodes, transistors, photodetectors, solar cells, and photoelectrochemical water splitting for hydrogen generation.
Career Highlights
Throughout his career, Bradley has worked with leading companies in the industry, including SLT Technologies, Inc. and Soraa, Inc. His work in these organizations has significantly contributed to advancements in optical devices and materials.
Collaborations
He has collaborated with noteworthy professionals in his field, including Mark Philip D'Evelyn and Dirk Ehrentraut. These partnerships have further enhanced the quality and reach of his innovative projects, fostering knowledge exchange and technical advancements.
Conclusion
Bradley C Downey's journey as an inventor showcases the profound impact of his research and innovations in the realm of semiconductor materials. His dedication to advancing gallium nitride technologies has paved the way for new applications in various electronic and energy sectors, marking him as a key figure in modern materials science.