Eden Prairie, MN, United States of America

Eugene D Walden

This inventor holds 1 USPTO granted patent. Top assignee: I.p.h. Limited. Active years: 2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eugene D Walden. Retrieved from https://idiyas.com/inventor/eugene-d-walden

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 = 42(Granted Patents)


Company Filing History:


Years Active: 2014

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Eugene D. Walden

Introduction

Eugene D. Walden is a notable inventor based in Eden Prairie, MN (US). He has made significant contributions to the field of technology, particularly with his innovative approach to blood-alcohol content testing. His work has implications for safety in environments where alcohol is served.

Latest Patents

Eugene D. Walden holds a patent for an interactive blood-alcohol content tester. This device is designed for use in facilities serving alcohol and includes a breath-sampling unit with an air-chamber unit that can be in either a closed or open position. The air-chamber unit consists of a first and second air-chamber block, which together define an air chamber for receiving air exhaled from a user. The breath-sampling unit is equipped with a drive unit and an alcohol sensor, while the sensor circuit is configured to control the movement of the second air-chamber block relative to the first. This innovative design enhances the accuracy and efficiency of BAC testing.

Career Highlights

Eugene D. Walden is associated with I.P.H. Limited, where he continues to develop and refine his inventions. His work in this company has allowed him to focus on creating practical solutions that address real-world problems, particularly in the realm of alcohol testing.

Collaborations

Eugene has collaborated with several individuals, including Whitney B. Walden and Ryan B. Walden. These collaborations have likely contributed to the development and enhancement of his innovative projects.

Conclusion

Eugene D. Walden's contributions to the field of blood-alcohol content testing exemplify the importance of innovation in promoting safety. His patent for an interactive BAC tester showcases his commitment to developing practical solutions for everyday challenges.

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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