Younghyun Jo

Title: Younghyun Jo: Innovator in Plasma Processing Technology

Introduction

Younghyun Jo is a notable inventor based in Hwaseong-si, South Korea. He has made significant contributions to the field of plasma processing technology, particularly through his work at Samsung Electronics Co., Ltd. With a total of two patents to his name, Jo continues to push the boundaries of innovation in his area of expertise.

Latest Patents

Younghyun Jo's latest patents focus on advancements in upper electrode and substrate processing apparatuses. One of his notable inventions is an upper electrode designed for a substrate processing apparatus that utilizes plasma. This upper electrode features a bottom surface that includes a center region and an edge region shaped like a ring, which surrounds the center region. A first protrusion portion extends toward the plasma from the edge region, also in a ring shape. This protrusion includes a first apex that corresponds to a radial local maximum point toward the plasma. Notably, the radial distance between the first apex and the center axis of the upper electrode exceeds the radius of the substrate, enhancing the efficiency of the processing apparatus.

Career Highlights

Throughout his career, Younghyun Jo has demonstrated a commitment to innovation and excellence in his field. His work at Samsung Electronics Co., Ltd. has positioned him as a key player in the development of advanced technologies related to plasma processing. His patents reflect his deep understanding of the technical challenges and opportunities