Gaithersburg, MD, United States of America

Dazhi Yang

This inventor holds 3 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignee: Howard University. Active years: 2020-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dazhi Yang. Retrieved from https://idiyas.com/inventor/dazhi-yang-nr5vb1x5

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2020-2025

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3 patents (USPTO):Explore Patents

Title: Dazhi Yang: Innovator in Polysaccharide-Polyamine Copolymers

Introduction

Dazhi Yang is a notable inventor based in Gaithersburg, MD (US). He has made significant contributions to the field of materials science, particularly in the development of polysaccharide-polyamine copolymers. With a total of 3 patents to his name, Yang's work focuses on innovative solutions for environmental challenges.

Latest Patents

One of Yang's latest patents involves the creation of polysaccharide-polyamine copolymers designed for the removal of phosphate. These covalently cross-linked copolymers are characterized by their ability to form cationic copolymeric matrices with exceptionally high densities of cationic sites when protonated. The three-dimensional structure of these copolymers, especially when hydrated, enhances their effectiveness in various applications.

Career Highlights

Dazhi Yang is affiliated with Howard University, where he continues to advance his research and innovation in polymer science. His work has garnered attention for its potential applications in environmental remediation and other fields.

Collaborations

Yang collaborates with James W. Mitchell, who is also a prominent figure in the research community. Their partnership exemplifies the collaborative spirit of innovation in academia.

Conclusion

Dazhi Yang's contributions to the field of polysaccharide-polyamine copolymers highlight his role as an influential inventor. His work not only addresses environmental issues but also paves 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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