Lunenburg, MA, United States of America

David J Williams

This inventor holds 1 USPTO granted patent. Top assignee: American Hoechst Corporation. Active years: 1981.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David J Williams. Retrieved from https://idiyas.com/inventor/david-j-williams-ctcq3xan

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 44(Granted Patents)


Company Filing History:


Years Active: 1981

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1 patent (USPTO):Explore Patents

Title: The Innovations of David J Williams

Introduction

David J Williams is an accomplished inventor based in Lunenburg, MA (US). He has made significant contributions to the field of polymer science, particularly through his innovative patent related to styrenic polymer particles. His work has implications for various applications in materials science and engineering.

Latest Patents

David J Williams holds a patent for a "Process for preparing styrenic polymer particles." This invention focuses on creating styrenic polymer particles with a uniform particle size distribution, avoiding the formation of fine polymer powders. The process involves a suspension polymerization technique that enhances the efficiency of polymerization by introducing the styrenic monomer below the surface of the suspension.

Career Highlights

Williams is associated with American Hoechst Corporation, where he has applied his expertise in polymer chemistry. His work has contributed to advancements in the production and application of styrenic polymers, showcasing his commitment to innovation in the field.

Collaborations

Some of his notable coworkers include Donald J Kelley and Stephen V Slovenkai. Their collaborative efforts have likely fostered a productive environment for research and development within the company.

Conclusion

David J Williams exemplifies the spirit of innovation through his contributions to polymer science. His patent and work at American Hoechst Corporation highlight the importance of advancements in material technology.

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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