Powell, OH, United States of America

Joseph A Weaver, Jr

This inventor holds 1 USPTO granted patent. Top assignee: Ck Witco Corporation. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Joseph A Weaver, Jr. Retrieved from https://idiyas.com/inventor/joseph-a-weaver-jr-t2n0xt1i

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 = 39(Granted Patents)


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: Joseph A Weaver, Jr: Innovator in Emulsifier Technology

Introduction

Joseph A Weaver, Jr. is a notable inventor based in Powell, OH (US). He has made significant contributions to the field of emulsifier technology, particularly in the petroleum industry. His innovative work has led to the development of a unique patent that addresses the need for effective emulsifiers in lubricant formulations.

Latest Patents

Joseph A Weaver, Jr. holds a patent for "Sodium sulfonate blends as emulsifiers for petroleum oils." This invention relates to an emulsifier composition suitable for mixing with oil to form lubricants. The composition comprises at least one non-extracted salt of a natural petroleum sulfonic acid with about 15 wt-% to about 30 wt-% active content, at least one branched chain alkylaryl sulfonic acid or salt thereof, and at least one linear alkylaryl sulfonic acid or salt thereof. Additionally, it may include at least one other sulfonic acid or salt thereof for adjusting the average equivalent weight of the resultant emulsifier composition.

Career Highlights

Joseph A Weaver, Jr. is associated with Ck Witco Corporation, where he has been instrumental in advancing emulsifier technology. His work has not only contributed to the company's success but has also had a lasting impact on the industry.

Collaborations

Throughout his career, Joseph has collaborated with notable colleagues, including Igor Riff and Alan D Eckard. These collaborations have fostered innovation and have been essential in the development of his patented technologies.

Conclusion

Joseph A Weaver, Jr. is a distinguished inventor whose work in emulsifier technology has paved the way for advancements in lubricant formulations. His patent reflects his commitment to innovation and his contributions to the petroleum industry will continue to influence future developments.

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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