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For the Inventor, By the Inventor

Hillsboro, OR, United States of America

Sean D Hartford

This inventor holds 10 USPTO granted patents and 1 published patent application and 4 EPO patents. Top assignee: Nike, Inc.. Active years: 2005-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sean D Hartford. Retrieved from https://idiyas.com/inventor/sean-d-hartford

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

USPTO Granted Patents = 10 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.1

ph-index = 6

Forward Citations = 157(Granted Patents)


Location History:

  • Gaston, OR (US) (2005)
  • Portland, OR (US) (2014)
  • Hillsboro, OR (US) (2013 - 2023)

Company Filing History:

goldMedal10 out of 15,888 
 
Nike, Inc.
 patents

Years Active: 2005-2025

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10 patents (USPTO):Explore Patents
1. 12419379 - Article of footwear with color change portion and method of changing color (2025-09-23),
2. 11793265 - Article of footwear with color change portion and method of changing color (2023-10-24),
3. 11154111 - Article of footwear with color change portion and method of changing color (2021-10-26),
4. 10021933 - Article of footwear with color change portion and method of changing color (2018-07-17),
5. 9301569 - Article of footwear with color change portion and method of changing color (2016-04-05),
6. 9226542 - Color change system for an article of footwear with a color change portion (2016-01-05),
7. 8769836 - Article of footwear with color change portion and method of changing color (2014-07-08),
8. 8650764 - Article of footwear with color change portion and method of changing color (2014-02-18),
9. 8474146 - Article of footwear with color change portion and method of changing color (2013-07-02),
10. 6925723 - Three-dimensional template for footwear design (2005-08-09),

Title: Innovations by Sean D Hartford in Footwear Technology

Introduction

Sean D Hartford is an innovative inventor based in Hillsboro, OR (US). He has made significant contributions to the field of footwear technology, holding a total of 10 patents. His work focuses on enhancing the functionality and aesthetics of footwear through advanced materials and technology.

Latest Patents

One of Sean's latest patents is for an article of footwear with a color change portion and a method of changing color. This innovative article includes at least one color change portion capable of changing colors. The color change portion is made from a composite material that includes a photonic lattice. This technology allows the color change portion to change colors according to one or more performance parameters. Additionally, the article can be connected to a computer, enabling users to control the color change portion using the computer.

Career Highlights

Sean D Hartford is currently employed at Nike, Inc., where he continues to push the boundaries of footwear design and technology. His work at Nike has allowed him to collaborate with some of the brightest minds in the industry, contributing to the development of cutting-edge products.

Collaborations

Some of Sean's notable coworkers include Andrew A Owings and Bradley W Wilkins. Their collaborative efforts have led to advancements in footwear technology that enhance both performance and user experience.

Conclusion

Sean D Hartford's innovative approach to footwear technology exemplifies the potential of combining advanced materials with practical applications. His contributions continue to shape the future of the industry, making footwear not only functional but also customizable and interactive.

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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