Joo-Hee Jeon

Title: Joo-Hee Jeon: Innovator in Display Technology

Introduction

Joo-Hee Jeon is a prominent inventor based in Anyang-si, South Korea. She has made significant contributions to the field of display technology, holding a total of 15 patents. Her innovative work has advanced the capabilities of display devices, making them more efficient and effective.

Latest Patents

Among her latest patents, Joo-Hee Jeon has developed a display device that includes a light-emitting element, a buffer layer, a gate insulation layer, and a switching element. The design ensures that the refractive index of the gate insulation layer matches that of the buffer layer. The switching element is electrically connected to the light-emitting element and comprises an active layer and a gate electrode. The active layer is strategically positioned between the buffer layer and the gate insulation layer, allowing for direct contact with at least one of these layers. Additionally, the gate insulation layer is placed between the active layer and the gate electrode, ensuring efficient functionality.

Another notable patent involves a pixel circuit and display apparatus. This pixel circuit features a driving switching element, a data initializer for controlling the voltage of the driving switching element, and an organic light-emitting element. The circuit also includes an organic light-emitting element initializer that initializes the anode electrode based on a specific gate signal. This innovative design enhances the control of light emission in display devices.

Career Highlights