Byung-Du Ahn

Title: Byung-Du Ahn: Innovator in Thin Film Transistor Technology

Introduction

Byung-Du Ahn, an accomplished inventor based in Hwaseong-si, South Korea, has made significant contributions to the field of thin film transistor technology. With a remarkable portfolio of 11 patents, Ahn's innovative work has advanced the functionality and efficiency of display technologies.

Latest Patents

Among his notable inventions are several recent patents focusing on thin film transistors, including a thin film transistor, thin film transistor substrate, and a display apparatus with a method of manufacturing thin film transistors. His patents describe a thin film transistor that includes a gate electrode, an active layer insulated from the gate electrode, and source and drain electrodes insulated from the gate electrode but electrically connected to the active layer. Additionally, his work involves multiple etch stopper layers, each made of insulation material but varying in density, enhancing the performance and reliability of the transistors.

Ahn's patent on a pixel circuit and display device illustrates the integration of a switching thin-film TFT and a light-sensing TFT, showcasing a detailed electrical connection between these components that optimizes display quality and functionality.

Career Highlights

Throughout his career, Byung-Du Ahn has worked with leading technology companies, notably Samsung Display Co., Ltd. and Samsung Electronics Co., Ltd. These experiences have provided him with a robust foundation in research and development, particularly in the areas of electronic displays and semiconductor technologies.

Collaborations

In his professional journey, Ahn has collaborated with other talented individuals, including Ji-Hun Lim and Hyun-Jae Kim. These collaborations have contributed to the successful advancement of his projects and innovations.

Conclusion

Byung-Du Ahn's innovative spirit and dedication to the field of thin film transistor technology position him as a significant figure in the electronics industry. His advancements not only exemplify personal achievement but also contribute broadly to the improvement of display technologies, paving the way for future innovations in the field.