Hardison G Martin

Title: Hardison G Martin: A Trailblazing Inventor in Audio Technology

Introduction

Hardison G Martin, an accomplished inventor based in Louisville, KY, has made significant contributions to the field of audio technology. With a total of nine patents to her name, Martin's innovations reflect her expertise and commitment to enhancing audio systems.

Latest Patents

Two of her latest patents showcase her innovative spirit and technical prowess. The first patent is an "Audio Power Amplifier," which builds upon U.S. Pat. No. 5,428,642. This patent introduces several improvements, including the use of a single clock to drive a power supply efficiently. By supplying a first frequency and a second frequency—twice as high for dual-channel pulse width modulators and audio amplifiers—her design enhances output voltage, maintaining the amplifier's performance below 90% modulation. Moreover, Martin's invention includes innovative features like inductors in magnetic fields that provide current limiting against shorts in the load, resulting in higher efficiency.

The second recent patent is an "End of Branch Module System," designed for audio signal distribution. This system incorporates a wired trunk and multiple branches, each featuring uniquely addressed EOB modules. The modules communicate effectively, allowing a test system to send a carrier signal encoded with unique addresses, which can subsequently place an end-of-line load as needed. This innovation enhances the functionality of audio signal distribution systems.

Career Highlights

Martin’s career has been marked by her tenure at notable companies such as Innovative Electronic Designs, Inc. and Mitek Corporation. Through her work, she has consistently demonstrated her ability to push the boundaries of audio technology, contributing to advancements that have shaped the industry.

Collaborations

In her journey, Martin has collaborated with esteemed colleagues, including Robert A Ponto and Kenneth A Tench. These partnerships have fostered an environment of creativity and innovation, allowing for the exchange of ideas and insights that have driven the development of her patented inventions.

Conclusion

Hardison G Martin stands out as a remarkable inventor whose work is instrumental in the field of audio technology. With her impressive portfolio of patents and collaborative spirit, she continues to influence the audio industry and inspire future inventors. Her commitment to innovation and excellence highlights the vital role inventors play in advancing technology and enhancing our everyday experiences.