Daejeon, South Korea

Ii-Song Han

This inventor holds 1 USPTO granted patent. Top assignee: Korea Advanced Institute of Science and Technology. Active years: 2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ii-Song Han. Retrieved from https://idiyas.com/inventor/ii-song-han

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 = 10.0

ph-index = 1


Company Filing History:


Years Active: 2019

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Ii-Song Han

Introduction

Ii-Song Han, an accomplished inventor based in Daejeon, South Korea, has made significant strides in the field of power supply technology. With a keen eye for innovation, Han's work focuses on enhancing the stability and efficiency of power transmission systems, essential for modern electronics and communication devices.

Latest Patents

Han holds a notable patent titled "Power supply and pickup system capable of maintaining stability of transmission efficiency despite changes in resonant frequency." This innovative design addresses the challenges associated with fluctuating resonant frequencies, ensuring that a stable transmission of power is maintained to pickup devices, regardless of variations in voltage or current. By setting the Q-factor of his system to a low value, Han's invention significantly enhances the reliability of power delivery, marking a substantial advancement in power supply technology.

Career Highlights

Currently affiliated with the Korea Advanced Institute of Science and Technology, Han has dedicated his career to research and development in electrical engineering. His contributions extend beyond his patent, as he continually explores new methodologies and solutions to challenges faced in power transmission and distribution.

Collaborations

Throughout his career, Ii-Song Han has collaborated with esteemed colleagues, including Dong Ho Cho and Joung Ho Kim. Working alongside these professionals, Han has been able to enhance his research, contributing to a wider understanding and improvement of power systems and their efficiencies.

Conclusion

In conclusion, Ii-Song Han stands out as a prominent figure in the field of power supply innovations. With his patented technology and collaborative endeavors, he continues to influence the trajectory of advancements in efficient power transmission systems. His work at the Korea Advanced Institute of Science and Technology serves as an inspiration for future inventors and researchers who aim to push the boundaries of technological innovation.

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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