Heum-II Baek

Title: Heum-II Baek: Innovator in Liquid Crystal Display Technology

Introduction

Heum-II Baek is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of liquid crystal display (LCD) technology. With a total of 3 patents to his name, Baek continues to push the boundaries of innovation in display devices.

Latest Patents

Baek's latest patents include a transflective liquid crystal display device and a method for fabricating it. This device features first and second substrates that are spaced apart, with reflective and transmissive portions. It incorporates a first retardation film and a first polarizing plate, along with a common electrode and a pixel electrode. The liquid crystal layer between these electrodes is designed to optimize light transmission. Another notable patent focuses on a transflective LCD device that enhances light transmittance in both transmissive and reflective modes. This innovation utilizes a half wave plate to control the ON/OFF-switch of different wavelength bands, improving overall efficiency.

Career Highlights

Heum-II Baek is currently employed at LG Philips LCD Co., Inc., where he continues to develop advanced display technologies. His work has been instrumental in enhancing the performance and efficiency of LCD devices.

Collaborations

Baek collaborates with fellow inventor Yong-Beom Kim, contributing to the advancement of liquid crystal display technology.

Conclusion

Heum-II Baek's innovative work in liquid crystal display technology has led to significant advancements in the field. His patents reflect a commitment to improving display efficiency and performance.