Winston-Salem, NC, United States of America

Darrell Williams

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: R.j. Reynolds Tobacco Company. Active years: 2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Darrell Williams. Retrieved from https://idiyas.com/inventor/darrell-williams-2q8wkfqx

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 2024

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1 patent (USPTO):Explore Patents

Title: The Innovations of Darrell Williams

Introduction

Darrell Williams is an accomplished inventor based in Winston-Salem, NC. He has made significant contributions to the field of tobacco heating products through his innovative designs and patents. His work focuses on enhancing the efficiency and functionality of smoking articles.

Latest Patents

Williams holds a patent for "Thermal energy absorbers for tobacco heating products." This patent provides a detailed description of thermal energy absorbers designed for use in smoking articles. The invention includes an outer wrap that encircles the smoking article, which is defined by an upstream lighting end and a downstream mouth end. A carbon heat source is positioned near the lighting end, with tobacco material located downstream and separated from the mouth end. The thermal energy absorber is strategically placed between the tobacco material and the carbon heat source, optimizing the smoking experience.

Career Highlights

Darrell Williams is associated with R.J. Reynolds Tobacco Company, where he has been instrumental in developing innovative tobacco products. His expertise in thermal energy absorption technology has positioned him as a key figure in the industry.

Collaborations

Williams has collaborated with notable colleagues, including Vahid Hejazi and Yi-Ping Chang. Their combined efforts have contributed to advancements in tobacco heating technologies.

Conclusion

Darrell Williams is a notable inventor whose work in thermal energy absorbers has made a significant impact on the tobacco industry. His innovative approach continues to shape the future of smoking products.

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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