Portland, OR, United States of America

Tuan Nguyen Le

USPTO Granted Patents = 178 

Average Co-Inventor Count = 1.8

ph-index = 46

Forward Citations = 6,601(Granted Patents)

Forward Citations (Not Self Cited) = 6,486(Dec 10, 2025)


Inventors with similar research interests:


Company Filing History:


Years Active: 1996-2025

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Areas of Expertise:
Footwear Design
Cushioning Technology
Shoe Soles
Athletic Shoes
Footbed Innovation
Flexible Footwear
Footwear Outsoles
Footwear Uppers
Heel Support
Baseball Gloves
Adjustable Footwear
Toe Cap Design
178 patents (USPTO):Explore Patents

Title: The Innovative Journey of Tuan Nguyen Le in Footwear Technology

Introduction: Tuan Nguyen Le, based in Portland, OR, is an accomplished inventor with an impressive portfolio of 178 patents to his name. His work primarily focuses on innovations in footwear technology, contributing significantly to the comfort and performance of footwear designs.

Latest Patents: Among his latest patents, Le has developed groundbreaking cushioning technologies for shoe soles. One notable invention describes an article of footwear that includes an upper, an outsole, and a midsole. The midsole features cavities in the heel or forefoot where resilient balls are placed within a matrix material. This dual-material system offers varying hardness levels, enhancing the overall comfort of the shoe. Moreover, he has designed an innovative footbed that comprises a cushion made up of resilient balls of different diameters, promoting better support and stability for the wearer.

Career Highlights: Throughout his career, Tuan Nguyen Le has collaborated with reputable companies such as Wolverine World Wide, Inc. and Deckers Outdoor Corporation. His inventive designs have revolutionized how footwear brands approach the comfort and ergonomics of their products. His significant contribution in the field has not only led to his numerous patents but has also solidified his position as a leader in footwear innovation.

Collaborations: Le has worked alongside talented professionals in the industry, including coworkers like Manon Belley and Clark A Matis. These collaborations have fostered a creative environment that encourages innovative thinking and problem-solving, resulting in cutting-edge solutions in footwear technology.

Conclusion: Tuan Nguyen Le's impact on the footwear industry is marked by his extensive patent portfolio and innovative designs. His inventions, particularly in cushioning technology, showcase his commitment to enhancing the functionality and comfort of footwear. As he continues to push the boundaries of footwear innovation, Le remains a key figure in the evolution of this vital industry.

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