This inventor holds 4 USPTO granted patents and 2 published patent applications. Top assignee: Panasonic Automotive Systems Company of America, Division of Panasonic Corporation of North America. Active years: 2015-2019.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2015-2019
Title: Richard Dennis Fay: Innovator in Audio Amplification Technology
Introduction
Richard Dennis Fay is a notable inventor based in Newnan, GA (US). He has made significant contributions to the field of audio amplification technology, holding a total of 4 patents. His innovative designs have paved the way for advancements in power amplifier arrangements.
Latest Patents
One of Richard's latest patents is a Switching Audio Amplifier. This invention features an AC capable power amplifier arrangement that includes a buck converter with a power inductor and two buck switches. Additionally, it incorporates a buck-boost converter using four switches, each driving an output polarity steering set of four switches. The polarity steering switches convey the converter output current to output terminals that connect to a load with a capacitor connected in parallel. A differential receiver is connected to the output terminals to provide negative feedback. A mixer receives an input voltage signal, an output of the differential receiver, and output from a triangle wave generator. A set of two comparators for buck amplifier conversion, or four comparators for buck-boost amplifier conversion, each receives an output of the mixer. Each of the comparators produces a respective output for driving the converter switches through simple steering logic interfaces between the comparators, the converter components, and a polarity steering output stage.
Career Highlights
Richard Dennis Fay is currently employed at Panasonic Automotive Systems Company of America, a division of Panasonic Corporation of North America. His work at this esteemed company has allowed him to further develop his innovative ideas and contribute to the advancement of audio technology.
Collaborations
Richard has collaborated with Jerry Alan Rathje, enhancing the creative process and bringing diverse perspectives to their projects.
Conclusion
Richard Dennis Fay is a prominent figure in the field of audio amplification, with a strong portfolio of patents and a commitment to innovation. His work continues to influence the industry and inspire future advancements in technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile