Newport News, VA, United States of America

Diefeng Gu

This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Old Dominion University Research Foundation. Active years: 2013-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Diefeng Gu. Retrieved from https://idiyas.com/inventor/diefeng-gu

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 2

Forward Citations = 20(Granted Patents)


Location History:

  • Yorktown, VA (US) (2013)
  • Newport News, VA (US) (2018)

Company Filing History:


Years Active: 2013-2018

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2 patents (USPTO):Explore Patents

Title: Diefeng Gu: Innovator in Nanostructures and Wound Care Systems

Introduction

Diefeng Gu is a prominent inventor based in Newport News, VA (US). He has made significant contributions to the fields of nanotechnology and wound care through his innovative patents. With a total of 2 patents, Gu's work showcases his dedication to advancing technology and improving healthcare solutions.

Latest Patents

Diefeng Gu's latest patents include groundbreaking methods for creating multiple walled nested coaxial nanostructures. These methods involve the development of coaxial nanostructures that consist of an inner nanostructure and a first outer nanotube, with a first annular channel in between. The coaxial nanostructures exhibit extremely high aspect ratios, ranging from about 5 to about 1,200, or about 300 to about 1200.

Another notable patent focuses on wound care systems and bactericidal methods and devices. This patent describes various articles and systems that include wound care systems and methods for their production. The wound care systems are designed to be sterile and effective in treating wounds, utilizing materials that inhibit bacterial growth upon exposure to light. The first material may consist of cotton or other suitable fibrous materials, while the second material can be titanium dioxide (TiO), activated by UV or visible light.

Career Highlights

Diefeng Gu is affiliated with the Old Dominion University Research Foundation, where he continues to contribute to research and innovation. His work has garnered attention for its potential applications in various industries, particularly in healthcare and materials science.

Collaborations

Gu has collaborated with notable colleagues, including Helmut Baumgart and Tarek Abdel-Fattah. These partnerships have further enhanced the impact of his research and innovations.

Conclusion

Diefeng Gu's contributions to nanotechnology and wound care systems exemplify the spirit of innovation. His patents reflect a commitment to improving technology and healthcare solutions, making him a significant figure in his field.

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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