Mississauga, Canada

Dennis A James

This inventor holds 1 USPTO granted patent. Top assignee: Duracell Inc.. Active years: 1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dennis A James. Retrieved from https://idiyas.com/inventor/dennis-a-james

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 = 3.0

ph-index = 1

Forward Citations = 18(Granted Patents)


Company Filing History:


Years Active: 1988

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1 patent (USPTO):Explore Patents

Title: The Innovations of Dennis A. James

Introduction

Dennis A. James is a notable inventor based in Mississauga, Canada. He has made significant contributions to the field of electrochemical cells, particularly through his innovative patent. His work focuses on improving leakage resistance in these cells, showcasing his expertise and dedication to advancing technology.

Latest Patents

Dennis A. James holds a patent for a cell sealant that enhances leakage resistance in electrochemical cells. This invention utilizes an elastomeric modified asphalt sealant material, which is strategically placed between an insulative cell top and the cell container. This innovative approach addresses critical issues in cell performance and reliability.

Career Highlights

Throughout his career, Dennis has been associated with Duracell Inc., a leading company in the battery industry. His work at Duracell has allowed him to apply his inventive skills to real-world applications, contributing to the development of more efficient and reliable energy solutions.

Collaborations

Dennis has collaborated with notable coworkers, including Charles Markin and Ronald J. Book. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Dennis A. James exemplifies the spirit of innovation through his contributions to electrochemical cell technology. His patent for a cell sealant demonstrates his commitment to enhancing product performance and reliability. His work continues to impact the industry positively.

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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