Seongnam, South Korea

Hyeong Kyu Lim

This inventor holds 3 USPTO granted patents and 7 published patent applications. Top assignees: Soulbrain Co., Ltd., Other. Active years: 2021-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hyeong Kyu Lim. Retrieved from https://idiyas.com/inventor/hyeong-kyu-lim

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 = 100.0

Average Co-Inventor Count = 4.2

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2021-2025

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3 patents (USPTO):Explore Patents

Title: Hyeong Kyu Lim: Innovator in Battery Technology

Introduction

Hyeong Kyu Lim is a notable inventor based in Seongnam-si, South Korea. He has made significant contributions to the field of battery technology, particularly in the development of electrolyte additives and secondary batteries. With a total of 3 patents to his name, Lim's work focuses on enhancing the efficiency and longevity of batteries.

Latest Patents

Hyeong Kyu Lim's latest patents include innovative technologies such as an electrolyte additive, a battery electrolyte that incorporates this additive, and a secondary battery that utilizes the improved electrolyte. His inventions aim to reduce charging resistance, thereby improving charging efficiency and output. Additionally, these advancements contribute to the creation of secondary batteries that exhibit a long lifespan and excellent capacity retention, even at high temperatures. Another significant patent involves an electrolyte additive that comprises a salt derived from a nitrogen-atom-containing compound, which further enhances the performance of lithium secondary batteries.

Career Highlights

Throughout his career, Hyeong Kyu Lim has worked with various companies, including Soulbrain Co., Ltd. His expertise in battery technology has positioned him as a key player in the industry, driving innovations that have the potential to transform energy storage solutions.

Collaborations

Lim has collaborated with notable colleagues such as Jae Yoon Kim and Jong Hyun Lee. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in battery technology.

Conclusion

Hyeong Kyu Lim's contributions to battery technology through his innovative patents and collaborations highlight his role as a leading inventor in the field. His work continues to pave the way for advancements in energy storage solutions.

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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