Paju, South Korea

Yongjae Kim

This inventor holds 6 USPTO granted patents and 3 published patent applications and 1 EPO patent. Top assignees: Lg Display Co., Ltd., Lg Display., Ltd.. Active years: 2021-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yongjae Kim. Retrieved from https://idiyas.com/inventor/yongjae-kim-q44w5lr6

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

Calculating rank
USPTO Granted Patents = 6 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.7

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2021-2026

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6 patents (USPTO):Explore Patents

Title: Yongjae Kim: Innovator in Display Technology

Introduction

Yongjae Kim is a prominent inventor based in Paju, South Korea. He has made significant contributions to the field of display technology, holding a total of 6 patents. His innovative work focuses on enhancing the quality and functionality of light-emitting displays.

Latest Patents

One of Yongjae Kim's latest patents is a light-emitting display panel. This panel includes a pixel driving circuit layer on a substrate, a planarization layer on the pixel driving circuit layer, and a plurality of anode electrodes, which consist of a white anode electrode and a blue anode electrode. Additionally, it features a white quantum layer under the white anode electrode, containing first quantum dots, and a blue quantum layer under the blue anode electrode, containing second quantum dots. Another notable patent is for an electroluminescence display that enhances display quality by preventing external light from being reflected. This display comprises a substrate with an emission area and a non-emission area, a partially transparent layer, a transparent layer, a signal line in the non-emission area, a passivation layer, a planarization layer, and a light-emitting element that includes a first electrode, an emission layer, and a second electrode in the emission area.

Career Highlights

Yongjae Kim has worked with leading companies in the display industry, including LG Display Co., Ltd. and LG Display, Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in display technology.

Collaborations

Throughout his career, Yongjae Kim has collaborated with talented individuals such as JiYoung Ahn and Saehoon Oh. These collaborations have contributed to the advancement of his projects and the successful development of his patents.

Conclusion

Yongjae Kim is a notable inventor whose work in display technology has led to several important patents. His contributions continue to influence the industry and enhance the quality of light-emitting displays.

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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