Tucson, AZ, United States of America

Josephina Amaro

This inventor holds 1 USPTO granted patent. Top assignee: Clean Air Technologies Inc.. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Josephina Amaro. Retrieved from https://idiyas.com/inventor/josephina-amaro

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: Josephina Amaro and Automotive Engine Signal Digitization.

Introduction

Josephina Amaro is an inventor associated with Tucson, Arizona. Her patent work includes a method for digitizing vehicle ignition signals so they can be displayed in a useful and informative way.

Latest Patents

Amaro is credited with 1 patent, titled “Automotive Engine Signal Digitization.” The invention samples a sensed vehicle ignition signal at predetermined intervals to identify a transition to the maximum spark value and determine that maximum. It also selects samples with the greatest absolute-value displacement within display-resolution intervals, allowing key signal values to be shown on a display device.

Career Highlights

Amaro’s listed invention focuses on processing and presenting automotive engine signals. The patent record associates her with Clean Air Technologies Inc.

Collaborations

Neil W. Kunst and James D. Fraser are identified as Amaro’s coworkers. Their names provide context for her professional associations, though the supplied information does not specify their roles in the patent.

Conclusion

Josephina Amaro’s patent on automotive engine signal digitization reflects an effort to make vehicle ignition signals easier to analyze through digital sampling and display.

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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