Los Angeles, CA, United States of America

Marc Ferreira

This inventor holds 1 USPTO granted patent, plus 1 CIPO patent. Top assignee: Author's Family Trust. Active years: 1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Marc Ferreira. Retrieved from https://idiyas.com/inventor/marc-ferreira

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0


Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1987

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1 patent (USPTO):Explore Patents

Title: The Innovations of Marc Ferreira

Introduction

Marc Ferreira is an inventive mind based in the United States. He has made significant contributions to the field of technology, particularly in the area of measuring and indicating changes in the resistance of a living body. His innovative approach combines both analog and digital components to create a unique device.

Latest Patents

Marc Ferreira holds a patent for a device titled "Device For Measuring And Indicating Changes In Resistance Of A Living Body." This device features an analog portion, a digital portion, and a stable power source. The analog section includes a bridge network with a potentiometer for setting a reference level. The digital portion consists of a potentiometer that works in conjunction with the analog potentiometer, along with digital processing circuitry and displays. This allows for the determination and display of a count indicative of the potentiometer's position and total rotation. Additionally, the device can interface with a computer to record or playback changes in the resistance of the living body.

Career Highlights

Marc Ferreira is associated with Author's Family Trust, where he continues to develop and refine his innovative ideas. His work focuses on creating devices that enhance the understanding of biological resistance changes, which can have significant implications in various fields, including medical diagnostics.

Collaborations

Marc has collaborated with notable individuals such as John McCormick and Raymond Bernard. Their combined expertise contributes to the advancement of technology in their respective fields.

Conclusion

Marc Ferreira is a dedicated inventor whose work in measuring biological resistance showcases his innovative spirit. His contributions to technology reflect a commitment to improving our understanding of living systems.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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