Kwang Myung Seo

Title: Kwang Myung Seo: Inventor in Display Technology.

Introduction

Kwang Myung Seo is an inventor based in Daejeon, South Korea. His work includes electrode structures for organic light-emitting devices. He is associated with LG Display Co., Ltd. and is credited with 2 patents.

Latest Patents

Seo’s listed patent, “Electrode Laminate and Organic Light Emitting Device Element,” describes an electrode laminate designed for use in an organic light-emitting device. The structure includes a substrate, an electrode, and an electrically connected auxiliary electrode. The auxiliary electrode has two layers: a first layer with reflectivity of at least 80% at a wavelength of 550 nm, and a second layer with a higher etching rate than the first.

The patent describes arrangements in which the auxiliary electrode is positioned between the electrode and the substrate, or in which its first layer adjoins at least part of the electrode’s side surface. The disclosed design combines electrical connection with reflective and etching characteristics.

Career Highlights

Seo’s patent work is associated with display technology and organic light-emitting devices. His listed affiliation is LG Display Co., Ltd., a company whose work includes display products and technologies.

Collaborations

Seo’s listed coworkers include Seong Cheol Kim and Seongsu Jang. Their names are associated with the same electrode-laminate invention.

Conclusion

Kwang Myung Seo’s patent record highlights work on electrode laminates for organic light-emitting devices, including a layered auxiliary electrode designed to support electrical connection and reflectivity.