Yonkers, NY, United States of America

William Bartunek

This inventor holds 2 USPTO granted patents. Top assignee: Duracell International Inc.. Active years: 1981-1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: William Bartunek. Retrieved from https://idiyas.com/inventor/william-bartunek

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 = 2.4

ph-index = 2

Forward Citations = 121(Granted Patents)


Company Filing History:


Years Active: 1981-1982

Loading Chart...
2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of William Bartunek

Introduction

William Bartunek is a notable inventor based in Yonkers, NY (US). He has made significant contributions to the field of technology with his innovative designs. With a total of 2 patents, Bartunek has demonstrated his ability to create practical solutions for everyday problems.

Latest Patents

Among his latest inventions is the one-piece battery holder. This battery holder features a drawer with multiple compartments, each designed to hold a single battery in a specific orientation. The design includes means for electrically interconnecting the batteries and connecting a user circuit to the holder. Additionally, it incorporates features to retain the battery securely and a circuit switch to prevent circuit runaway. Another remarkable invention by Bartunek is the portable waterproof fluorescent lantern. This lantern is designed with a case that prevents water entry, housing a fluorescent lamp and a self-contained power source. The activation mechanism for the power source is also waterproof, ensuring reliability in various conditions.

Career Highlights

William Bartunek is currently associated with Duracell International Inc., a company known for its innovative battery solutions. His work at Duracell has allowed him to further develop his ideas and contribute to advancements in battery technology.

Collaborations

Throughout his career, Bartunek has collaborated with talented individuals such as Henry R Mallory and Gordon E Kaye. These collaborations have likely enriched his work and led to the development of innovative products.

Conclusion

William Bartunek's contributions to the field of invention, particularly in battery technology and portable lighting solutions, highlight his innovative spirit. His patents reflect a commitment to creating practical and effective solutions for consumers.

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]
Loading…