Woo-Jin Lee

Title: Woo-Jin Lee: Innovator in Light-Emitting Technology

Introduction

Woo-Jin Lee is a prominent inventor based in Busan, South Korea. He has made significant contributions to the field of light-emitting technology, holding a total of 3 patents. His innovative approaches have paved the way for advancements in the efficiency and effectiveness of light-emitting elements.

Latest Patents

One of his latest patents is a method for depositing a protection film of a light-emitting element. This method involves depositing a first protection layer on a light-emitting element of a substrate using the atomic layer deposition method. Additionally, it includes depositing at least one more protection layer on the first protection layer through the plasma-enhanced chemical vapor deposition method. Another notable patent is the passivation film deposition method for a light-emitting diode. This method consists of depositing a first passivation film with silicon nitride (SiNx) on the upper part of a light-emitting diode, followed by a second passivation film with silicon oxide (SiOx). The thickness ratio of the first to the second passivation film is maintained between 0.2-0.4:1.

Career Highlights

Woo-Jin Lee has worked with various companies throughout his career, including Tes Co., Ltd. and Hwang, Sang-Soo. His experience in these organizations has contributed to his expertise in the field of light-emitting technology.

Collaborations

Some of his notable coworkers include Hong-Jae Lee and Jong-Hwan Kim. Their collaborative efforts have further enhanced the innovative projects they have undertaken together.

Conclusion

Woo-Jin Lee's contributions to light-emitting technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in this important area of technology.