Company Filing History:
Years Active: 2007-2025
Title: Brian David Johnson: Innovator in Electrical Engineering
Introduction
Brian David Johnson is a prominent inventor based in Tucson, AZ. He has made significant contributions to the field of electrical engineering, holding a total of 5 patents. His work primarily focuses on advancements in electronic devices and systems.
Latest Patents
One of his latest patents is for a Multi-layer inductor. This device includes a first metal layer with a first terminal outside the first coil and a second terminal within the inner area of the first coil. Additionally, a second metal layer contains a second coil, which has a first terminal outside the second coil and a second terminal within its inner area. The design features a first via that electrically couples the second terminals of the first and second coils. Furthermore, a third metal layer includes a third coil that defines an inner area overlapping the inner areas of the first and second coils. The second coil also partially overlaps the third coil, with a second via electrically coupling the first terminal of the second coil and the second terminal of the third coil.
Another notable patent addresses frequency management for interference reduction of A/D converters powered by switching power converters. In this system, a frequency generator is configured to generate a second clock signal with a frequency offset from a first clock signal. The system includes a power converter that produces a power signal corresponding to the second frequency, and an analog-to-digital converter (ADC) that samples and converts analog voltages at the first frequency, powered by the power signal.
Career Highlights
Brian David Johnson is currently employed at Texas Instruments Corporation, where he continues to innovate and develop new technologies. His work has had a significant impact on the efficiency and performance of electronic devices.
Collaborations
Throughout his career, Johnson has collaborated with notable colleagues, including Martijn Fridus Snoeij and Mikhail Valeryevich Ivanov. These collaborations have contributed to the advancement of various projects and innovations in the field.
Conclusion
Brian David Johnson is a distinguished inventor whose work in electrical engineering has led to multiple patents and significant advancements in technology. His contributions continue to shape the future of electronic devices and systems.