Seoul, South Korea

Sanggu Lee

This inventor holds 6 USPTO granted patents and 2 published patent applications and 3 EPO patents. Top assignees: Lg Electronics Inc., Lg Cns Co., Ltd., Seoul National University. Active years: 2015-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sanggu Lee. Retrieved from https://idiyas.com/inventor/sanggu-lee-a9okieor

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

Calculating rank
USPTO Granted Patents = 6 

% Patents Active = 66.7

 

Average Co-Inventor Count = 4.4

ph-index = 3

Forward Citations = 40(Granted Patents)


Company Filing History:


Years Active: 2015-2026

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6 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Sanggu Lee

Introduction

Sanggu Lee is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of technology, particularly in the development of devices that enhance air quality and measurement of airborne microorganisms. With a total of 6 patents to his name, Lee's work reflects a commitment to innovation and practical applications.

Latest Patents

Sanggu Lee's latest patents include an ion generating device, a method for manufacturing the same, and an air conditioner. The ion generating device is designed to generate ions through a discharge electrode, which is powered by a dedicated power supply. This device features a support made of a conductor and a discharge pin that protrudes from the support's surface, with the discharge pin being composed of nickel (Ni). Additionally, he has developed an airborne microorganism measurement device that includes a housing with two bodies, an air passage for air containing microorganisms, and components for charging and collecting these microorganisms. This device also incorporates a high voltage generating device and a light emitting unit to detect fluorescent signals from the collected microorganisms.

Career Highlights

Throughout his career, Sanggu Lee has worked with notable companies such as LG Electronics Inc. and LG CNS Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Sanggu Lee has collaborated with talented individuals in his field, including Bongjo Sung and Jihyun Kim. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Sanggu Lee's contributions to innovation, particularly in air quality and microorganism measurement, highlight his role as a leading inventor in the technology sector. His patents and collaborations reflect a dedication to improving everyday life through scientific advancements.

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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