Pohang, South Korea

Gang Ho Lee

This inventor holds 3 USPTO granted patents and 5 published patent applications. Top assignees: Posco Holdings Inc., Research Institute of Industrial Science & Technology, Posco Chemical Co., Ltd. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Gang Ho Lee. Retrieved from https://idiyas.com/inventor/gang-ho-lee

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

USPTO Granted Patents = 3 

% Patents Active = 33.3

Average Co-Inventor Count = 5.8

ph-index = 1


Company Filing History:


Years Active: 2026

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3 patents (USPTO):Explore Patents

Title: Innovations of Gang Ho Lee in Lithium Battery Technology.

Introduction

Gang Ho Lee is a notable inventor based in Pohang, South Korea. He has made significant contributions to the field of lithium secondary batteries, particularly in the development of negative electrode active materials. His innovative approach has the potential to enhance the performance and efficiency of lithium batteries, which are widely used in various applications.

Latest Patents

Gang Ho Lee holds a patent for a "Method for producing negative electrode active material for lithium secondary battery." This invention relates to a negative electrode active material, a manufacturing method, and a lithium secondary battery utilizing the same. The patent outlines a negative electrode active material that includes a graphite material composed of secondary particles. These secondary particles are formed from an assembly of multiple primary particles, which include green coke. The invention specifies a particular ratio of particle diameters to optimize the material's performance.

Career Highlights

Throughout his career, Gang Ho Lee has worked with prominent organizations such as Posco Holdings Inc. and the Research Institute of Industrial Science & Technology. His experience in these institutions has allowed him to collaborate with leading experts in the field and contribute to advancements in battery technology.

Collaborations

Gang Ho Lee has collaborated with notable colleagues, including Sei Min Park and Byoung Ju Kim. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Gang Ho Lee's contributions to lithium battery technology through his innovative patent demonstrate his expertise and commitment to advancing energy storage solutions. His work is essential in the ongoing development of efficient and effective battery materials.

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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