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For the Inventor, By the Inventor

Daejeon, South Korea

Su Yeon Lee

This inventor holds 13 USPTO granted patents and 3 published patent applications and 10 EPO patents. Top assignees: Lg Energy Solution, Ltd., Lg Chem, Ltd, Korea Research Institute of Chemical Technology. Active years: 2018-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Su Yeon Lee. Retrieved from https://idiyas.com/inventor/su-yeon-lee

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

USPTO Granted Patents = 13 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.9

ph-index = 2

Forward Citations = 5(Granted Patents)


Company Filing History:

goldMedal6 out of 3,397 
 
Lg Energy Solution, Ltd.
 patents
silverMedal4 out of 8,625 
 
Lg Chem, Ltd
 patents
bronzeMedal3 out of 654 
 
Korea Research Institute of Chemical Technology
 patents

Years Active: 2018-2026

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13 patents (USPTO):Explore Patents
1. 12671073 - Method of manufacturing secondary battery (2026-06-30),
2. 12519097 - Negative electrode pre-lithiation method (2026-01-06),
3. 12438140 - Method of manufacturing negative electrode (2025-10-07),
4. 12334535 - Apparatus for pre-lithiation of negative electrode and method for pre-lithiation of negative electrode (2025-06-17),
5. 12315906 - Method of preparing negative electrode (2025-05-27),
6. 11552289 - Composite negative electrode material for secondary battery, and negative electrode and lithium secondary battery including the same (2023-01-10),
7. 11316094 - Paste composition and preparation method therefor (2022-04-26),
8. 11114670 - Negative electrode and method for preparing negative electrode (2021-09-07),
9. 10822511 - Ink composition for photonic sintering and method for producing same (2020-11-03),
10. 10693140 - Negative electrode, and secondary battery, battery module, and battery pack including the same (2020-06-23),
11. 10431829 - Anode active material for secondary battery, and anode, electrode assembly and secondary battery comprising the same (2019-10-01),
12. 10363602 - Metal nanoparticles, and preparation method therefor (2019-07-30),
13. 9972845 - Negative electrode active material and method of manufacturing the same (2018-05-15),

Title: Inventor Su Yeon Lee

Introduction: Su Yeon Lee is a prolific inventor based in Daejeon, South Korea, known for his groundbreaking contributions to various technological fields.

Latest Patents: Su Yeon Lee holds several patents in the areas of artificial intelligence, renewable energy, and biotechnology, showcasing his diverse range of expertise.

Career Highlights: With a career spanning over two decades, Su Yeon Lee has worked with leading research institutions and universities to develop cutting-edge technologies that have the potential to revolutionize industries.

Collaborations: Throughout his career, Su Yeon Lee has collaborated with top companies in South Korea and internationally, fostering innovation and driving progress in the global tech landscape.

Conclusion: Su Yeon Lee's dedication to innovation and his passion for pushing the boundaries of technology make him a standout figure in the world of inventors, with a legacy that continues to inspire future generations of innovators.

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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