Daejeon, South Korea

Sang Won Woo

This inventor holds 2 USPTO granted patents and 4 published patent applications and 1 EPO patent. Top assignee: Lg Chem, Ltd. Active years: 2020-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sang Won Woo. Retrieved from https://idiyas.com/inventor/sang-won-woo-7t61pvm0

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 50.0

 

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2020-2026

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2 patents (USPTO):Explore Patents

Title: Sang Won Woo - Innovator in Battery Technology

Introduction

Sang Won Woo is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of battery technology, particularly in the development of materials for secondary batteries. His innovative work has the potential to enhance the performance and efficiency of energy storage systems.

Latest Patents

Sang Won Woo holds a patent for a precursor of positive electrode active material for secondary batteries. This invention includes a single layer-structured secondary particle, where pillar-shaped primary particles are radially oriented from the particle center. The secondary particle has a shell shape, and the primary particle consists of a composite metal hydroxide of Ni-Co-Mn, as described in Chemical Formula 1. This advancement is crucial for improving the performance of positive electrode active materials in secondary batteries.

Career Highlights

Sang Won Woo is currently employed at LG Chem, Ltd., a leading company in the chemical and battery industry. His work at LG Chem has positioned him as a key player in the development of innovative battery technologies. His expertise and dedication to research have led to advancements that benefit the energy storage sector.

Collaborations

Sang Won Woo has collaborated with notable colleagues, including Myung Gi Jeong and Seung Beom Cho. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas in the field of battery technology.

Conclusion

Sang Won Woo is a distinguished inventor whose work in battery technology is paving the way for more efficient energy storage solutions. His contributions, particularly in the development of positive electrode active materials, are vital for the advancement of secondary batteries.

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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