Fayetteville, NC, United States of America

Ledu Quoc Nguyen

This inventor holds 8 USPTO granted patents. Top assignees: Arvin Technologies, Inc., Purolator Filters Na LLC. Active years: 2002-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ledu Quoc Nguyen. Retrieved from https://idiyas.com/inventor/ledu-quoc-nguyen

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

Calculating rank

% Patents Active = 25.0

Average Co-Inventor Count = 1.4

ph-index = 5

Forward Citations = 84(Granted Patents)


Company Filing History:


Years Active: 2002-2007

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8 patents (USPTO):Explore Patents

Title: Innovator Spotlight: Ledu Quoc Nguyen

Introduction:

Ledu Quoc Nguyen, a prolific inventor based in Fayetteville, NC, has made significant contributions to the field of fluid system filters with a total of 8 patented innovations to his name.

Latest Patents:

Among his latest patents is the "Plastic molded center tube assembly," a novel filter design that enhances structural integrity while facilitating fluid flow. This innovation, produced through a plastic molding process, showcases Nguyen's ingenuity in improving filter efficiency.

Another notable invention is the "Plastic extruded center tube profile and method of manufacture," which features helical fins for enhanced fluid flow within a filter system. This innovative center tube, manufactured through a plastic extrusion process, highlights Nguyen's commitment to advancing filter technology.

Career Highlights:

Nguyen has honed his expertise while working with renowned companies such as Arvin Technologies, Inc. and Purolator Filters Na LLC. His professional journey is marked by a relentless pursuit of innovation and excellence in the fluid filtration industry.

Collaborations:

Throughout his career, Nguyen has collaborated with esteemed professionals in the field, including Allen Buhr Wright and L Steven Cline. These collaborations have not only enriched his inventions but have also fostered a culture of creativity and shared knowledge.

Conclusion:

In conclusion, Ledu Quoc Nguyen's inventive spirit and dedication to enhancing fluid system filters have solidified his position as a leading innovator in the industry. His patented technologies not only exemplify excellence in design and functionality but also underscore his commitment to driving progress in this specialized domain.

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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