Seoul, South Korea

Ho-Jun Shin

This inventor holds 1 USPTO granted patent. Top assignee: Sanken Electric Co., Ltd.. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ho-Jun Shin. Retrieved from https://idiyas.com/inventor/ho-jun-shin-322n6npj

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 = 4.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: The Innovations of Ho-Jun Shin

Introduction

Ho-Jun Shin is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of power supply technology. His innovative approach has led to the development of a unique low-noise switching power supply.

Latest Patents

Ho-Jun Shin holds 1 patent for his invention titled "Low-noise switching power supply." This invention features a transformer with a primary winding connected to a pair of a.c. input terminals via a rectifier circuit. The secondary winding is linked to a pair of d.c. output terminals through a rectifying and smoothing circuit. The design includes a switch that regulates the d.c. output voltage to maintain consistency. Additionally, a bypass capacitor is integrated for noise reduction, ensuring the power supply operates efficiently.

Career Highlights

Ho-Jun Shin is currently employed at Sanken Electric Co., Ltd. His work focuses on enhancing power supply systems, contributing to advancements in electrical engineering. His innovative designs have garnered attention in the industry, showcasing his expertise and commitment to quality.

Collaborations

Ho-Jun Shin has collaborated with notable colleagues, including Koichi Morita and Myung-Jun Lee. These partnerships have fostered a creative environment that encourages the exchange of ideas and technological advancements.

Conclusion

Ho-Jun Shin's contributions to the field of power supply technology exemplify his innovative spirit and dedication to engineering excellence. His patent for a low-noise switching power supply highlights his ability to address industry challenges effectively.

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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