Seoul, South Korea

Byung Ju Lee

This inventor holds 23 USPTO granted patents and 5 published patent applications, primarily in Display Device Technology. Top assignees: Samsung Display Co., Ltd., Samsung Display Co., Ltd., Lg Electronics Inc.. Active years: 2000-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Byung Ju Lee. Retrieved from https://idiyas.com/inventor/byung-ju-lee

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

USPTO Granted Patents = 23 

% Patents Active = 95.7

Average Co-Inventor Count = 3.9

ph-index = 3

Forward Citations = 20(Granted Patents)


Location History:

  • Yongin-si, KR (2021 - 2023)
  • Seoul, KR (2000 - 2024)

Company Filing History:


Years Active: 2000-2026

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Areas of Expertise:
Light Emitting Element
Display Device
Manufacturing Method
Active Layers
Transparent Conductive Oxide
Lithium Air Battery
Optical Disc Drive
LCD Television Receiver
23 patents (USPTO):Explore Patents

Title: **Innovative Mind: The Contributions of Byung Ju Lee**

Introduction

Byung Ju Lee, a prominent inventor based in Seoul, South Korea, is known for his significant contributions to the field of display devices. With a total of 16 patents to his name, Lee has played a crucial role in advancing technology in the electronics industry.

Latest Patents

Among his recent innovations, Lee has developed an advanced display device and method of fabricating the same. This display device incorporates a plurality of pixel electrodes positioned on a first substrate and separated from one another. It features multiple light-emitting elements situated atop these pixel electrodes, along with a common electrode layer that includes a first and a second common electrode layer. Notably, the lattice constant of the first common electrode layer is larger than that of the second, enhancing the efficiency and functionality of the device.

Another notable patent outlines a comprehensive display device that comprises a first and a second pixel, each with dedicated electrodes and light-emitting elements. The innovative structure involves a bank that surrounds the pixels, integrating an inactive light-emitting layer made of the same material as the first light-emitting layer, thus streamlining the design while improving performance.

Career Highlights

Byung Ju Lee has made significant strides in his career, working with influential companies such as Samsung Display Co., Ltd. and LG Electronics Inc. His work in these organizations has been pivotal in the research and development of cutting-edge display technologies.

Collaborations

Throughout his career, Lee has collaborated with distinguished professionals in the field. Noteworthy colleagues include Seung Geun Lee and Hoo Keun Park, who have contributed to various projects and innovations alongside him. Their collective expertise has fostered a collaborative environment, essential for driving advancements in display technology.

Conclusion

Byung Ju Lee's dedication to innovation and his impressive portfolio of patents underscore his impact in the electronics sector. As technology continues to evolve, the contributions of inventors like Lee serve as a foundation for future developments in the industry.

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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