Yong-Hwan Ryu

Title: Yong-Hwan Ryu: Innovator in Display Technology

Introduction

Yong-Hwan Ryu is a prominent inventor based in Yongin-si, South Korea. He has made significant contributions to the field of display technology, holding a total of 17 patents. His innovative work has advanced the development of various devices, particularly in the areas of particle collection and display manufacturing.

Latest Patents

Among his latest patents are a particle collection device and a mask cleaning device that utilizes the same technology. The particle collection device features a collection sheet and a frame, with the collection sheet comprising a base sheet, a magnetic substance, and a metal protrusion adjacent to the magnetic substance. Additionally, he has developed a manufacturing method for display devices that involves coating a material containing yttrium on an inner surface within a chamber. This method includes several steps, such as forming a first layer pattern through dry etching and completing a second layer pattern using a photoresist pattern as an etch mask.

Career Highlights

Yong-Hwan Ryu has worked with leading companies in the technology sector, including Samsung Display Co., Ltd. and Samsung Electronics Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in display technology.

Collaborations

Throughout his career, Ryu has collaborated with notable colleagues, including Jae-Seung Hwang and Sung-Un Kwon. These partnerships have fostered a creative environment that has led to the development of advanced technologies.

Conclusion

Yong-Hwan Ryu's contributions to the field of display technology are noteworthy, with a strong portfolio of patents that reflect his innovative spirit. His work continues to influence the industry and pave the way for future advancements.