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For the Inventor, By the Inventor

Davis, CA, United States of America

Gang Sun

This inventor holds 15 USPTO granted patents and 4 published patent applications. Top assignee: University of California. Active years: 1999-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Gang Sun. Retrieved from https://idiyas.com/inventor/gang-sun-d0lfe8gx

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

USPTO Granted Patents = 15 

% Patents Active = 80.0

Average Co-Inventor Count = 2.0

ph-index = 8

Forward Citations = 174(Granted Patents)


Company Filing History:

goldMedal15 out of 16,035 
 
University of California
 patents

Years Active: 1999-2025

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15 patents (USPTO):Explore Patents
1. 12270127 - Antibacterial and antiviral fabrics (2025-04-08),
2. 12264162 - Cotton fabrics containing porous organic cages (2025-04-01),
3. 11812742 - Biocidal solar cell (2023-11-14),
4. 10054570 - Colorimetric sensors for alkylating agents (2018-08-21),
5. 8105682 - Thermoplastic polymer microfibers, nanofibers and composites (2012-01-31),
6. 7084208 - N-halamine vinyl compounds and their polymeric biocides (2006-08-01),
7. 7048771 - Dyeing textiles using nanoparticles (2006-05-23),
8. 6962608 - Regenerable antimicrobial polymers and fibers with oxygen bleaches (2005-11-08),
9. 6770287 - Biocidal cellulosic material (2004-08-03),
10. 6768009 - N-halamine vinyl compounds and their polymeric biocides (2004-07-27),
11. 6679922 - Pesticide protective articles (2004-01-20),
12. 6436419 - Antimicrobial treatment of polymers (2002-08-20),
13. 6241783 - Formaldehyde scavenging in microbiocidal articles (2001-06-05),
14. 6077319 - Processes for preparing microbiocidal textiles (2000-06-20),
15. 5882357 - Durable and regenerable microbiocidal textiles (1999-03-16),

Title: Innovations by Gang Sun: Pioneering Antimicrobial and Detoxifying Fabrics

Introduction

Gang Sun is an accomplished inventor based in Davis, CA (US), known for his significant contributions to the field of antimicrobial and detoxifying fabrics. With a total of 15 patents to his name, he has made remarkable strides in developing innovative materials that address pressing health and environmental concerns.

Latest Patents

One of Gang Sun's latest patents focuses on antibacterial and antiviral fabrics. This disclosure provides an antimicrobial fiber that comprises a cationic or polycationic moiety grafted onto a cellulosic fiber, along with an anionic photosensitizer. When exposed to light, the antimicrobial cotton fiber generates reactive oxygen species (ROS), inducing a biocidal function. Another notable patent involves cotton fabrics containing porous organic cages. Highly porous nucleophilic organic cages (Nu-POC) are synthesized on cotton fibers through a condensation reaction between cyanuric chloride and melamine. The resulting product, denoted as POCotton, serves as a robust, wearable, and flexible detoxifying protective material for vaporous pesticides. This innovative fabric can rapidly adsorb fumigant vapors, achieving equilibrium within one minute and demonstrating an impressive adsorption capacity of 596.88 mg/g of methyl iodide.

Career Highlights

Gang Sun is affiliated with the University of California, where he continues to advance his research and development efforts. His work has garnered attention for its potential applications in public health and environmental safety.

Collaborations

Gang Sun collaborates with talented individuals such as Xiangjing Xu and Yuyu Sun, contributing to a dynamic research environment that fosters innovation.

Conclusion

Gang Sun's innovative work in antimicrobial and detoxifying fabrics showcases his commitment to addressing critical challenges in health and safety. His contributions are paving the way for future advancements in material science.

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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