Daejeon, South Korea

Sang-Woo Ryu

This inventor holds 18 USPTO granted patents and 4 published patent applications and 15 EPO patents, primarily in Battery Technology. Top assignees: Lg Energy Solution, Ltd., Lg Chem, Ltd. Active years: 2020-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sang-Woo Ryu. Retrieved from https://idiyas.com/inventor/sang-woo-ryu

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

Calculating rank
USPTO Granted Patents = 18 

% Patents Active = 83.3

 

Average Co-Inventor Count = 4.1

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2020-2026

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Areas of Expertise:
Battery Module
Battery Pack
Vehicle Integration
Cooling Jacket
Flame Arresting Structure
Laser Welding
Charging System
Forced Discharge Test
Frame Assembly
Bus Bar
Energy Storage
18 patents (USPTO):Explore Patents

Title: Innovations of Sang-Woo Ryu in Battery Technology

Introduction

Sang-Woo Ryu is a prominent inventor based in Daejeon, South Korea, known for his significant contributions to battery technology. With a total of 13 patents to his name, Ryu has focused on developing innovative solutions that enhance the efficiency and safety of battery systems.

Latest Patents

Ryu's latest patents include a battery module designed to reduce manufacturing costs and a battery pack that incorporates this module. The first patent describes a battery module that consists of a cell assembly with multiple secondary batteries housed within a module housing. This housing features at least two frames that can adjust in length based on the size of the cell assembly. The second patent presents a battery module with a flame arresting structure, which includes a sub-module of battery cells and a lower housing with an opening. This design incorporates a gas inlet and outlet, along with a variable partition structure that enhances the movement path of flames, thereby improving safety.

Career Highlights

Throughout his career, Sang-Woo Ryu has worked with leading companies in the energy sector, including LG Energy Solution, Ltd. and LG Chem, Ltd. His experience in these organizations has allowed him to develop cutting-edge technologies that address the growing demands for efficient energy storage solutions.

Collaborations

Ryu has collaborated with notable colleagues such as Jeong-O Mun and Dal-Mo Kang, contributing to advancements in battery technology through teamwork and shared expertise.

Conclusion

Sang-Woo Ryu's innovative work in battery technology has positioned him as a key figure in the field. His patents reflect a commitment to improving battery efficiency and safety, making significant strides in energy 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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