Norman P Matzen

Title: Innovator Spotlight: Norman P. Matzen

Introduction

Norman P. Matzen, an inventive mind based in Campbell, California, has made significant contributions in the field of audio technology. With a total of eight patents to his name, Matzen has focused on enhancing sound quality and listening experiences through innovative electronic devices. His latest patents reflect his dedication to improving auditory technologies and are essential for advancements in hearing aids and electronic earplugs.

Latest Patents

Matzen's recent patents include a groundbreaking electronic earplug designed with transistor switching capabilities. This invention allows for electronic control of gain while providing audible switch indications. The electronic earplugs incorporate a circuit connected to a microphone which processes input electrical signals, modifies sound output levels based on ambient sound, and can switch between multiple gain characteristic settings that produce distinct audible switches. Additionally, Matzen has developed a directional microphone array system intended for hearing aid applications, utilizing innovative arrays of microphones to produce enhanced sound signals that improve hearing experiences.

Career Highlights

Currently, Norman P. Matzen is employed at Etymotic Research, Inc., a company recognized for its commitment to creating high-fidelity audio products and assistive listening devices. Throughout his career, he has engaged in extensive research and development efforts, leading to several patented inventions that advance sound technology. These innovations have positioned Etymotic Research as a leader in the industry.

Collaborations

Matzen has collaborated with notable professionals in the field, including Mead C. Killion and Robert B. Schulein. These partnerships have fostered a creative environment that encourages the sharing of ideas and expertise, further driving advancements in audio technology. Together, they contribute to the innovation landscape, pushing the boundaries of what is possible in sound enhancement.

Conclusion

In summary, Norman P. Matzen stands out as a notable inventor whose work in electronic earplugs and microphone array systems illustrates his commitment to improving auditory experiences. His contributions through eight patents not only enhance everyday listening but also elevate the technological standards within the industry. As he continues to innovate at Etymotic Research, the impact of his work is sure to resonate within the realm of auditory technologies for years to come.