Pohang, South Korea

Kiyoung Kim

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Research Institute of Industrial Science & Technology, Posco Co., Ltd. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiyoung Kim. Retrieved from https://idiyas.com/inventor/kiyoung-kim-afmcpv6x

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2025

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2 patents (USPTO):Explore Patents

Title: Kiyoung Kim: Innovator in Lithium Extraction Technologies

Introduction

Kiyoung Kim is a notable inventor based in Pohang-si, South Korea. He has made significant contributions to the field of lithium extraction, holding 2 patents that focus on innovative methods for producing lithium compounds. His work is particularly relevant in the context of increasing demand for lithium in various industries, including battery manufacturing.

Latest Patents

Kiyoung Kim's latest patents include a "Method of extracting lithium from lithium-containing solution" and a "Method for producing lithium compound." The first patent outlines a process that involves obtaining a lithium chloride solution from a lithium-containing solution and crystallizing sodium chloride from it. The second patent describes a comprehensive method for manufacturing lithium compounds, which includes heat treatment of lithium-containing ore, roasting with sulfuric acid, and purifying the resulting leachate to produce solid lithium phosphate.

Career Highlights

Throughout his career, Kiyoung Kim has worked with esteemed organizations such as the Research Institute of Industrial Science & Technology and POSCO Co., Ltd. His experience in these institutions has allowed him to develop and refine his innovative approaches to lithium extraction.

Collaborations

Kiyoung Kim has collaborated with notable colleagues, including Woo Chul Jung and Gi-Chun Han. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Kiyoung Kim stands out as an influential inventor in the field of lithium extraction, with his innovative methods poised to impact the industry significantly. His contributions reflect the growing importance of sustainable practices in resource extraction.

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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