Ames, IA, United States of America

Yinfa Ma

This inventor holds 2 USPTO granted patents. Top assignee: Iowa State University Research Foundation Inc.. Active years: 1993-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yinfa Ma. Retrieved from https://idiyas.com/inventor/yinfa-ma-cthfq1g1

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1993-1999

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2 patents (USPTO):Explore Patents

Title: Innovations of Yinfa Ma

Introduction

Yinfa Ma is a notable inventor based in Ames, IA (US). He has made significant contributions to the field of chemical separation procedures. With a focus on innovative detection methods, his work has implications for various scientific applications.

Latest Patents

Yinfa Ma holds 2 patents. His latest patents include a means and method for indirect detection of constituent components of a mixture separated in a chemical separation process. This method involves the distribution of fluorescing ions across the area where the separation occurs, providing a uniform background fluorescence intensity. The technique allows for the detection of charged analytes by observing the displacement of fluorescing ions, resulting in areas of reduced fluorescence intensity. This can be detected visually, through photographic means, or by automated laser scanning.

Career Highlights

Yinfa Ma is associated with the Iowa State University Research Foundation Inc. His work has been instrumental in advancing the understanding of chemical separation techniques. His innovative approaches have garnered attention in the scientific community.

Collaborations

Yinfa Ma has collaborated with esteemed colleagues such as Edward S Yeung and Barry L Hogan. These collaborations have further enriched his research and contributed to the development of new methodologies in his field.

Conclusion

Yinfa Ma's contributions to the field of chemical separation and detection methods highlight his innovative spirit and dedication to advancing scientific knowledge. His patents reflect a commitment to improving detection techniques, which can have a lasting impact on various applications.

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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