Daejeon, South Korea

Han Nah Song

This inventor holds 10 USPTO granted patents and 21 published patent applications. Top assignees: Hyundai Motor Company, Kia Corporation, Chung Ang University Industry Academic Cooperation. Active years: 2024-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Han Nah Song. Retrieved from https://idiyas.com/inventor/han-nah-song

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

USPTO Granted Patents = 10 

% Patents Active = 100.0

Average Co-Inventor Count = 3.5

ph-index = 1


Company Filing History:


Years Active: 2024-2026

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10 patents (USPTO):Explore Patents

Title: The Innovations of Han Nah Song

Introduction

Han Nah Song is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of electrified vehicles and electrode manufacturing. With a total of 10 patents to his name, his work reflects a commitment to advancing technology in these areas.

Latest Patents

Among his latest patents is a method for controlling a regenerative braking amount in electrified vehicles. This innovative method involves determining the traveling environment level and adjusting the regenerative braking based on vehicle speed and preset conditions. Another notable patent is focused on the manufacturing of dry binders for electrodes, utilizing a mixture of polymer powder and polytetrafluoroethylene. This method enhances the efficiency of dry electrode production.

Career Highlights

Han Nah Song has worked with leading automotive companies, including Hyundai Motor Company and Kia Corporation. His experience in these organizations has allowed him to apply his inventive skills to real-world applications, contributing to advancements in vehicle technology.

Collaborations

Some of his notable coworkers include Min Gyun Jo and Jae Young Choi. Their collaborative efforts have further enriched the innovative projects they have undertaken together.

Conclusion

Han Nah Song's contributions to the fields of electrified vehicles and electrode manufacturing demonstrate his innovative spirit and dedication to technological advancement. His patents reflect a forward-thinking approach that continues to influence the industry.

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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