Crystal Lake, IL, United States of America

Terrance L Williams

This inventor holds 4 USPTO granted patents. Top assignees: United States Gypsum Company, Usg Corporation. Active years: 1984-1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Terrance L Williams. Retrieved from https://idiyas.com/inventor/terrance-l-williams

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 = 1.7

ph-index = 4

Forward Citations = 157(Granted Patents)


Company Filing History:


Years Active: 1984-1987

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4 patents (USPTO):Explore Patents

Title: The Innovations of Terrance L. Williams

Introduction

Terrance L. Williams is an accomplished inventor based in Crystal Lake, IL (US). He holds a total of four patents, showcasing his expertise in the field of joint compounds and construction materials. His innovative contributions have significantly impacted the industry.

Latest Patents

Among his latest patents is a lightweight joint compound that features improved paintability. This invention includes expanded perlite coated with a composition that renders the perlite impervious to water. The perlite is ground prior to expansion, resulting in a mean particle size of approximately 50 to 70 microns. This joint compound provides greater uniformity in paint gloss appearance between the painted surface of the joint compound and the gypsum wallboard on which it is applied. Another notable patent is a method for improving the adhesion of joint compound to metal cornerbead. In this invention, the metal cornerbead for drywall partitions is coated with a water-reducible acrylic resin to enhance the adhesion of the joint compound.

Career Highlights

Terrance has worked with prominent companies in the industry, including United States Gypsum Company and USG Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas.

Collaborations

Throughout his career, Terrance has collaborated with notable coworkers such as Arthur W. Struss and Lawrence T. Eby. Their combined expertise has contributed to the success of various projects.

Conclusion

Terrance L. Williams is a notable inventor whose work in joint compounds has led to significant advancements in the construction industry. His innovative patents reflect his commitment to improving product performance and functionality.

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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