Richmond, CA, United States of America

Patricia L Zajac

This inventor holds 2 USPTO granted patents. Top assignee: Autosense L.l.c.. Active years: 1987-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Patricia L Zajac. Retrieved from https://idiyas.com/inventor/patricia-l-zajac

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 = 2.0

ph-index = 2

Forward Citations = 121(Granted Patents)


Company Filing History:


Years Active: 1987-1989

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2 patents (USPTO):Explore Patents

Title: Patricia L Zajac: Innovator in Breath Analysis Technology.

Introduction

Patricia L Zajac is a notable inventor based in Richmond, CA, who has made significant contributions to the field of breath analysis technology. With a focus on developing innovative systems for detecting alcohol content in breath samples, her work has implications for safety and health monitoring.

Latest Patents

Zajac holds 2 patents, including her latest invention, a breath alcohol analyzer. This system comprises both apparatus and method for analyzing a breath sample. A transducer senses the pressure, temperature, and humidity of the breath sample, generating a breath signature signal. A sensor detects the alcohol content and produces an alcohol signal. The system includes references for both breath and alcohol, which help in determining the validity of the signals generated. Comparators are employed to assess the signals against the references, ultimately providing a valid or invalid signal based on the analysis.

Career Highlights

Zajac's career is marked by her dedication to advancing technology in breath analysis. Her work at Autosense LLC showcases her commitment to innovation and the development of practical applications that enhance safety measures in various environments.

Collaborations

Zajac collaborates with Brian P Elfman, contributing to the advancement of their projects and sharing expertise in their respective fields.

Conclusion

Patricia L Zajac's contributions to breath analysis technology highlight her role as an influential inventor. Her innovative patents and collaborative efforts continue to shape the landscape of safety and health monitoring.

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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