Richmond, VA, United States of America

David A Clark

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Philip Morris Inc.. Active years: 1996-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David A Clark. Retrieved from https://idiyas.com/inventor/david-a-clark-7pn16abh

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 3 

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 3

Forward Citations = 632(Granted Patents)


Company Filing History:


Years Active: 1996-1999

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3 patents (USPTO):Explore Patents

Title: David A. Clark: Innovator in Electrical Smoking Systems

Introduction

David A. Clark is a notable inventor based in Richmond, VA (US). He has made significant contributions to the field of electrical smoking systems, holding a total of 3 patents. His innovative approach has led to advancements in the design and functionality of smoking products.

Latest Patents

One of David's latest patents is for a novel cigarette adapted for use in an electrical cigarette system. This cigarette features a tobacco rod that includes both filled and unfilled portions, allowing electrical heater elements to overlap these sections. The tobacco rod is constructed from a tobacco web rolled into a tubular form. This web is produced through a unique process that converts tobacco feedstock into a continuous sheet, which is then transformed into bobbins suitable for automated cigarette manufacturing.

Career Highlights

David A. Clark is currently employed at Philip Morris Inc., where he continues to innovate in the realm of smoking technology. His work has been instrumental in developing products that meet the evolving needs of consumers.

Collaborations

Throughout his career, David has collaborated with notable colleagues, including James D. Baggett, Jr. and Patrick C. Cowling. These partnerships have fostered a creative environment that encourages the development of groundbreaking ideas.

Conclusion

David A. Clark's contributions to electrical smoking systems exemplify his commitment to innovation and excellence. His patents reflect a deep understanding of both technology and consumer needs, positioning him as a key figure in 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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