Elmhurst, IL, United States of America

Selwyn Mather

This inventor holds 1 USPTO granted patent. Top assignee: The Richardson Company. Active years: 1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Selwyn Mather. Retrieved from https://idiyas.com/inventor/selwyn-mather

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 = 3.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1980

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Selwyn Mather

Introduction

Selwyn Mather is a notable inventor based in Elmhurst, IL (US). He has made significant contributions to the field of pump technology, particularly with his innovative designs that enhance the efficiency and longevity of pump components. His work is characterized by a commitment to improving existing technologies and addressing common challenges faced in the industry.

Latest Patents

Selwyn Mather holds a patent for a unique invention titled "Unitary Pump Packing." This innovative packing is especially suitable for use in pumps that transport liquids, such as water-based solutions or suspensions. The design features a generally concave working face with an outer cylindrical annular flange, along with a convex opposed face that is preshaped for complementary engagement with the working side of a pump piston. This packing is known for its ability to reduce stresses and extend the life of the pump compared to conventional packings. Additionally, it is structured to allow for occasional axial rotation, which helps to uniformly distribute wear caused by imperfections in the pump cylinder lining.

Career Highlights

Throughout his career, Selwyn has been associated with The Richardson Company, where he has applied his expertise in pump technology. His innovative approach has led to advancements that benefit both the company and the industry as a whole. His dedication to research and development has positioned him as a valuable asset in his field.

Collaborations

Selwyn has worked alongside talented colleagues, including Dennis N Jasinski and Jerry Shifman. Their collaborative efforts have contributed to the successful development of various projects and innovations within the company.

Conclusion

Selwyn Mather's contributions to pump technology through his patent for Unitary Pump Packing exemplify his innovative spirit and dedication to improving industrial processes. His work continues to influence the field, showcasing the importance of creativity and collaboration in driving advancements.

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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