Daejeon, South Korea

So Hyun Park

This inventor holds 13 USPTO granted patents and 29 published patent applications, plus 2 CIPO patents and 1 EPO patent. Top assignees: Sk on Co., Ltd., Sk on Co., Ltd.. Active years: 2023-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: So Hyun Park. Retrieved from https://idiyas.com/inventor/so-hyun-park-7qesvglp

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

Calculating rank
USPTO Granted Patents = 13 

% Patents Active = 92.3


 

Average Co-Inventor Count = 4.3

ph-index = 1


Company Filing History:


Years Active: 2023-2026

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13 patents (USPTO):Explore Patents

Title: Innovations of So Hyun Park in Lithium Secondary Battery Technology

Introduction

So Hyun Park is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of lithium secondary batteries, holding a total of seven patents. His work focuses on improving the efficiency and lifespan of these batteries, which are crucial for various applications in modern technology.

Latest Patents

Among his latest patents, So Hyun Park has developed a lithium secondary battery that features a unique cathode design. This design includes a cathode active material layer with a cathode current collector and a cathode tab that enhances the battery's performance. The battery's life-span characteristics are improved by controlling the electrode density around the cathode tab. Additionally, he has created an anode for lithium secondary batteries that includes an active material layer with specific pore resistance to density. This innovation allows for high-capacity characteristics and rapid charging stability, further enhancing the battery's overall efficiency.

Career Highlights

So Hyun Park is currently employed at SK On Co., Ltd., a company known for its advancements in battery technology. His work has positioned him as a key player in the development of next-generation energy storage solutions. His patents reflect a deep understanding of the technical challenges in battery design and a commitment to overcoming them.

Collaborations

Throughout his career, So Hyun Park has collaborated with talented individuals such as Chan Young Jeon and Hae Suk Hwang. These collaborations have fostered an environment of innovation and creativity, leading to groundbreaking advancements in battery technology.

Conclusion

So Hyun Park's contributions to lithium secondary battery technology exemplify the importance of innovation in the energy sector. His patents not only enhance battery performance but also pave the way for future 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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