Brian E Attwood

Title: Brian E Attwood: Innovator in Amplifier Technology

Introduction

Brian E Attwood is a notable inventor based in Sinaloa, Mexico. He has made significant contributions to the field of amplifier technology, holding a total of 2 patents. His work focuses on enhancing the performance and efficiency of audio amplifiers.

Latest Patents

Attwood's latest patents include innovative designs for switching amplifiers and audio amplifiers utilizing phase modulated pulse width modulation. The first patent describes systems and methods implemented in a switching amplifier that provide consistent and matching switching between top and bottom switching devices. This design features a half-bridge circuit output stage, a fast driver stage with low propagation delay, and a transformer that minimizes resonances and core losses. The second patent outlines a digitally controlled amplifier circuit where a DC power source is modulated by an oscillator signal to produce a reference square wave signal. This design allows for precise phase shifting and pulse width modulation, resulting in a smooth output signal.

Career Highlights

Throughout his career, Brian E Attwood has worked with prominent companies such as Peavey Electronics Corporation and Intersil Americas Inc. His experience in these organizations has contributed to his expertise in amplifier technology and innovation.

Collaborations

Attwood has collaborated with notable individuals in the industry, including Larry E Hand and Lee Carlos Santillano. These partnerships have likely influenced his work and contributed to his success as an inventor.

Conclusion

Brian E Attwood's contributions to amplifier technology through his patents and collaborations highlight his innovative spirit and dedication to advancing audio technology. His work continues to impact the field and inspire future innovations.