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For the Inventor, By the Inventor

Cheonan, South Korea

Junggeun Lee

This inventor holds 12 USPTO granted patents and 8 published patent applications. Top assignee: Duk San Neolux Co., Ltd.. Active years: 2023-2025.

USPTO Granted Patents = 12 

% Patents Active = 100.0

Average Co-Inventor Count = 3.2

ph-index = 1


Company Filing History:

goldMedal12 out of 204 
 
Duk San Neolux Co., Ltd.
 patents

Years Active: 2023-2025

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12 patents (USPTO):Explore Patents
1. 12324352 - Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof (2025-06-03),
2. 12317748 - Organic electronic element comprising compound for organic electronic element and an electronic device thereof (2025-05-27),
3. 12268090 - Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof (2025-04-01),
4. 12262637 - Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof (2025-03-25),
5. 12245505 - Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof (2025-03-04),
6. 12102004 - Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof (2024-09-24),
7. 11991929 - Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof (2024-05-21),
8. 11985894 - Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof (2024-05-14),
9. 11925116 - Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof (2024-03-05),
10. 11917914 - Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof (2024-02-27),
11. 11785847 - Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof (2023-10-10),
12. 11711973 - Organic electronic device (2023-07-25),

Title: Innovations of Junggeun Lee

Introduction

Junggeun Lee is a prominent inventor based in Cheonan-si, South Korea. He has made significant contributions to the field of organic electronics, holding a total of 12 patents. His work focuses on improving the efficiency and lifespan of organic electronic elements.

Latest Patents

Among his latest patents are innovative compounds designed for organic electronic elements. One of his notable inventions is a compound that enhances luminous efficiency, stability, and lifespan in organic electronic devices. This compound, referred to as P-5 to P-100, is integral to the development of advanced electronic devices. Another patent involves an organic electronic element that utilizes this compound, further showcasing his expertise in the field.

Career Highlights

Junggeun Lee is currently associated with Duk San Neolux Co., Ltd., where he continues to push the boundaries of organic electronics. His work has garnered attention for its potential applications in various electronic devices, making him a key figure in the industry.

Collaborations

He has collaborated with notable colleagues, including Hyun Ju Song and Seung Hoon Hahn, contributing to the advancement of their shared projects and innovations.

Conclusion

Junggeun Lee's contributions to organic electronics through his patents and collaborations highlight his role as an influential inventor in the field. His work continues to pave the way for advancements in electronic technology.

Profile summary based on public USPTO records.
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