Placentia, CA, United States of America

Min-Lee Cheng

This inventor holds 1 USPTO granted patent. Top assignee: Beckman Instruments, Inc.. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Min-Lee Cheng. Retrieved from https://idiyas.com/inventor/min-lee-cheng

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1989

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1 patent (USPTO):Explore Patents

Title: Min-Lee Cheng: Innovator in Electrophoretic Gel Technology

Introduction

Min-Lee Cheng is a notable inventor based in Placentia, California. He has made significant contributions to the field of electrophoresis, particularly in the separation of serum proteins. His innovative approach has led to advancements that benefit various applications in biochemistry and medical diagnostics.

Latest Patents

Min-Lee Cheng holds a patent for a "High resolution electrophoretic gel and method for separating serum." This novel agarose gel is designed for high-resolution electrophoretic (HRE) separation of serum proteins. The gel utilizes a unique buffer system that includes hippurate, glycine, or a mixture of both, combined with barbital and Tris. This innovative gel provides improved electrophoretic separation of serum proteins, whether the same gel buffer is used as the running buffer or a standard barbital running buffer.

Career Highlights

Min-Lee Cheng is associated with Beckman Instruments, Inc., where he has contributed to the development of advanced laboratory technologies. His work has been instrumental in enhancing the efficiency and accuracy of serum protein analysis.

Collaborations

Throughout his career, Min-Lee Cheng has collaborated with esteemed colleagues such as William A. Gurske and Cynthia R. Blessum. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Min-Lee Cheng's contributions to electrophoretic gel technology exemplify the impact of innovative thinking in scientific research. His patent for high-resolution separation methods continues to influence the field and improve diagnostic capabilities.

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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