Seung Jun Lee

Title: Seung Jun Lee: LED Display Inventor

Introduction

Seung Jun Lee is an inventor based in Paju, South Korea. His patent work focuses on light-emitting diode (LED) display technology, including display performance and pixel repair. He is associated with LG Display Co., Ltd. and has 3 patents.

Latest Patents

Lee’s recent patent work includes two inventions related to LED display devices.

“Light Emitting Diode Display Device” describes a display architecture with two LED elements that provide a dual-emission spectrum. Separate pixel-driving circuits control the elements, while fixing and protecting layers support the device structure. The design aims to enable high luminance and high definition while helping prevent pixel defects.

“Light Emitting Diode Display Device and Method of Fabricating Light Emitting Diode Display Device” addresses deteriorated pixels. Its repair structure places a sub-LED, electrically connected to electrodes that apply voltage, over a deteriorated LED. This approach is intended to preserve display quality without removing the deteriorated LED, reducing fabrication costs and improving process efficiency.

Career Highlights

Lee’s listed inventions address practical challenges in LED displays, including achieving dual-spectrum emission and repairing deteriorated pixels. His work is associated with LG Display Co., Ltd., a company active in display technology.

Collaborations

Lee’s listed coworkers include Kyu Oh Kwon and Jung Hun Choi. Their names appear alongside his work in the context of LED display inventions.

Conclusion

Seung Jun Lee’s patent portfolio reflects a focus on improving LED display performance and reliability through display architecture and pixel-repair solutions.