Fraser, MI, United States of America

David J Gardner

This inventor holds 1 USPTO granted patent. Top assignee: Judco Manufacturing, Incorporated. Active years: 1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David J Gardner. Retrieved from https://idiyas.com/inventor/david-j-gardner-k5rlnpgh

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 = 2.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1990

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of David J Gardner

Introduction

David J Gardner is an accomplished inventor based in Fraser, MI (US). He has made significant contributions to the field of electrical engineering, particularly in the design of connection terminals for light bulbs. His innovative approach has led to the development of a unique patent that enhances the functionality of cartridge-type bulbs.

Latest Patents

David holds a patent for "Connection terminals for rigid-wire loop cartridge light bulbs." This invention involves terminals that are designed for electrically contacting wire loops at each end of a cartridge-type bulb. The terminals are crafted from resilient electrically conducting sheet metal. Each terminal features an elongated member with a narrow contact portion that connects to a wider base portion at a shoulder. The contact portion includes an outwardly projecting tab that retains the wire loop of the bulb, while the base portion has a downwardly projecting tab for securing the terminal within a lamp housing or socket assembly. Additionally, the design incorporates arcuate-shaped projecting tabs that allow for the electrical connection of a wire to the terminal's base.

Career Highlights

David J Gardner is currently employed at Judco Manufacturing, Incorporated, where he continues to apply his expertise in electrical engineering. His work at Judco has allowed him to further develop his skills and contribute to innovative projects within the company.

Collaborations

David collaborates with Robert J Smith, a fellow inventor and coworker at Judco Manufacturing. Their partnership fosters a creative environment that encourages the development of new ideas and solutions in the field of electrical engineering.

Conclusion

David J Gardner's contributions to the field of electrical engineering, particularly through his patent for connection terminals for cartridge-type bulbs, showcase his innovative spirit and dedication to improving technology. His work at Judco Manufacturing and collaboration with Robert J Smith further highlight his commitment to advancing the industry.

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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