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For the Inventor, By the Inventor

Corinth, NY, United States of America

Harris A Dunbar

This inventor holds 5 USPTO granted patents. Top assignee: Tenneco Protective Packaging, Inc.. Active years: 1997-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Harris A Dunbar. Retrieved from https://idiyas.com/inventor/harris-a-dunbar

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

USPTO Granted Patents = 5

% Patents Active = 100.0

Average Co-Inventor Count = 4.3

ph-index = 3

Forward Citations = 29(Granted Patents)


Company Filing History:

goldMedal5 out of 9 
 
Tenneco Protective Packaging, Inc.
 patents

Years Active: 1997-1999

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5 patents (USPTO):Explore Patents
1. 5993706 - Oxygenated hydrocarbon compatibilizing agent for carbon dioxide-blown (1999-11-30),
2. 5905098 - Process for producing low density polethylenic foam with atmospheric (1999-05-18),
3. 5849226 - Process for producing low density polyethylenic foam with atmospheric (1998-12-15),
4. 5817705 - Short time frame process for producing extruded closed cell low density (1998-10-06),
5. 5698144 - Process for producing low density polyethylenic foam with atmospheric (1997-12-16),

Title: The Innovative Mind of Harris A. Dunbar

Introduction

Harris A. Dunbar, an accomplished inventor based in Corinth, NY, has made significant contributions to the field of materials science with his inventive expertise. With a total of five patents to his name, he has demonstrated a strong commitment to innovation in developing new solutions for various applications.

Latest Patents

Among his notable inventions, one of Harris's latest patents is an "Oxygenated Hydrocarbon Compatibilizing Agent for Carbon Dioxide-Blown." This groundbreaking method focuses on creating a polyolefinic foam composition. The process involves producing low-density polyethylene foam using members of the polyglycol family. These substances, particularly the polyglycol ether subset of polyether compounds, excel in gas absorption properties and offer a plasticizing effect in polyethylene extrudates. By combining these materials with physical atmospheric blowing agents such as nitrogen, argon, carbon dioxide, and water, Harris has developed uncrosslinked polyethylene foams with remarkably low densities, reaching as low as 10 kg/m³.

Career Highlights

Harris A. Dunbar currently works for Tenneco Protective Packaging, Inc., a company recognized for its innovative solutions in protective packaging. Throughout his career, he has focused on enhancing foam technologies and improving material compatibility, which is evident in his notable patents and professional work.

Collaborations

Harris has had the privilege of collaborating with talented individuals, including his coworkers Gary R. Wilkes and Kim A. Bly, who have worked alongside him at Tenneco Protective Packaging, Inc. Their joint efforts contribute to the thriving innovation environment within the company.

Conclusion

Overall, Harris A. Dunbar stands out as a prolific inventor whose contributions significantly impact materials science and foam technology. With his innovative patents and collaborative efforts, he continues to drive advancements in the field, showcasing the importance of creativity and exploration in solving complex problems.

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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