Hong Kong, China

John Man Sun Chan

This inventor holds 1 USPTO granted patent. Top assignee: The Hong Kong University of Science and Technology. Active years: 2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John Man Sun Chan. Retrieved from https://idiyas.com/inventor/john-man-sun-chan-uzjkfh5r

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 = 5(Granted Patents)


Company Filing History:


Years Active: 2011

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1 patent (USPTO):Explore Patents

Title: Innovations of John Man Sun Chan

Introduction

John Man Sun Chan is a notable inventor based in Hong Kong, CN. He has made significant contributions to the field of electronics, particularly in the development of low-dropout regulators. His innovative approach has led to the creation of a patent that enhances the performance of these devices.

Latest Patents

One of John Man Sun Chan's key patents is for a "Single transistor-control low-dropout regulator." This invention provides improved transient response and stability through a single-transistor-control mechanism. The design minimizes undershoot and overshoot, thereby enhancing the transient response. By reducing the output resistance of the regulator, the output pole is pushed to a higher frequency without compromising stability. This innovation relaxes the limited choices of combinations of output capacitance and its equivalent-series-resistance.

Career Highlights

John Man Sun Chan is affiliated with The Hong Kong University of Science and Technology, where he continues to engage in research and development. His work has garnered attention for its practical applications in electronic devices, making him a valuable asset to the academic and technological community.

Collaborations

Some of his coworkers include Tsz Yin Man and Chi Yat Leung. Their collaborative efforts contribute to the advancement of research in their respective fields.

Conclusion

John Man Sun Chan's contributions to the field of electronics, particularly through his innovative patent, demonstrate his commitment to enhancing technology. His work continues to influence the development of efficient electronic components.

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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