Thomas V Bruhns

Title: Innovations of Thomas V Bruhns

Introduction

Thomas V Bruhns is a notable inventor based in Everett, WA (US). He has made significant contributions to the field of electrical engineering, particularly in signal processing. With a total of 2 patents, his work has had a considerable impact on the industry.

Latest Patents

One of his latest patents is a "Method and apparatus for AC coupling." This invention involves a feedback circuit that detects a DC component in the coupled signal and adjusts a DC subtraction signal accordingly. In one embodiment, a digital signal processor (DSP) analyzes the coupled signal for any remaining DC component and controls the subtraction signal. The use of a DSP allows for dynamic control of parameters, including AC cutoff frequency, gain, and transfer function. Another significant patent is the "Automated method for determining total harmonic distortion." This innovation improves the accuracy of automated THD measurements performed by an FFT signal analyzer. It refines the estimate of the signal's fundamental frequency, allowing for a highly improved measurement of THD.

Career Highlights

Thomas V Bruhns is currently associated with Hewlett-Packard Company, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of signal processing and measurement techniques.

Collaborations

Throughout his career, Thomas has collaborated with notable colleagues, including Martin A Bender and Donald R Hiller. These collaborations have contributed to the successful development of his patents and innovations.

Conclusion

Thomas V Bruhns is a distinguished inventor whose contributions to electrical engineering and signal processing have led to significant advancements in the field. His innovative patents reflect his expertise and commitment to improving technology.