Valley Center, CA, United States of America

Larry A Hufford

This inventor holds 1 USPTO granted patent. Top assignee: Ferrofluidics Corporation. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Larry A Hufford. Retrieved from https://idiyas.com/inventor/larry-a-hufford-6qo51spu

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 = 6.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Larry A. Hufford: Innovator in Ferrofluidic Technology

Introduction

Larry A. Hufford is a notable inventor based in Valley Center, CA (US). He is recognized for his innovative contributions to the field of ferrofluidic technology. With a focus on enhancing the functionality and safety of seals, Hufford has made significant strides in engineering solutions that improve operational efficiency.

Latest Patents

Hufford holds a patent for a Ferrofluidic Seal Centering Ring. This invention features a ferrofluidic seal fitted with a centering ring that engages with a rotating shaft. The design allows for automatic centering of the seal when fitted onto the shaft. The centering ring can either be removable after its function is performed or remain permanently within the seal, serving to retain ferrofluid expelled during operation. This innovative approach extends the life of the seal and ensures easy installation and accurate centering.

Career Highlights

Larry A. Hufford has dedicated his career to advancing ferrofluidic technology. His work at Ferrofluidics Corporation has positioned him as a key player in the industry. With a patent count of 1 patent, Hufford's contributions are both impactful and essential for the development of reliable sealing solutions.

Collaborations

Throughout his career, Hufford has collaborated with notable colleagues, including William B. Mraz and Thomas J. Black, Jr. These partnerships have fostered an environment of innovation and creativity, leading to advancements in ferrofluidic applications.

Conclusion

Larry A. Hufford's work in ferrofluidic technology exemplifies the spirit of innovation. His patented designs not only enhance the functionality of seals but also contribute to the longevity and safety of mechanical systems. Hufford's contributions continue to influence the field, showcasing the importance of inventive solutions in engineering.

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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