Chungcheongnam-do, South Korea

Kyung-Sub Lee

This inventor holds 2 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignee: Lg Household & Health Care Ltd.. Active years: 2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kyung-Sub Lee. Retrieved from https://idiyas.com/inventor/kyung-sub-lee-xgkyko3i

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 100.0


Average Co-Inventor Count = 4.0

ph-index = 2

Forward Citations = 31(Granted Patents)


Company Filing History:


Years Active: 2015

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2 patents (USPTO):Explore Patents

Title: Innovations by Kyung-Sub Lee

Introduction

Kyung-Sub Lee is a notable inventor based in Chungcheongnam-do, South Korea. He has made significant contributions to the field of dental hygiene and personal care through his innovative inventions. With a total of 2 patents, Lee continues to push the boundaries of technology in his industry.

Latest Patents

One of his latest patents is an "Interdental cleaning member and manufacturing method thereof." This invention focuses on creating a cleaning tool that effectively removes food residues between teeth without causing damage to the gums. Another significant patent is for an "Electric toothbrush with excellent vibration efficiency." This electric toothbrush is designed to enhance vibration efficiency by directly transferring vibrations from the motor to the bristle holder. This innovation not only saves battery power but also reduces the size of the toothbrush and minimizes noise.

Career Highlights

Kyung-Sub Lee is currently employed at LG Household & Health Care Ltd., where he applies his expertise in developing advanced personal care products. His work has been instrumental in improving the effectiveness and user experience of dental hygiene tools.

Collaborations

Lee collaborates with talented individuals in his field, including coworkers such as Sung-Jin Kim and Sug-Youn Chang, who contribute to the innovative environment at LG Household & Health Care Ltd.

Conclusion

Kyung-Sub Lee's contributions to dental hygiene technology exemplify the impact of innovation in personal care. His patents reflect a commitment to enhancing user experience and effectiveness in everyday products.

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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