Donghak Lee

Title: Innovations of Donghak Lee

Introduction

Donghak Lee is a prominent inventor based in Gumi-si, South Korea. He has made significant contributions to the field of display technology, holding a total of 4 patents. His work focuses on enhancing the functionality and performance of stereoscopic image displays and liquid crystal displays.

Latest Patents

One of his latest patents is titled "Align mark of stereoscopic image display, aligning method and system using the align mark." This invention discusses an align marking for a stereoscopic image display apparatus, which includes a first align mark formed at the left and central portion of the display panel, and a second align mark formed at the right and central portion of the display panel. Each of these marks comprises one or more left patterns and one or more right patterns arranged offset from each other, ensuring precise alignment with a predetermined reference line formed on the pattern retarder. Another notable patent is related to a liquid crystal display, which includes a liquid crystal layer situated between an upper substrate and a lower substrate. This display features a matrix format of liquid crystal cells, thin film transistors, and a data drive circuit that supplies data voltage in response to a polarity control signal.

Career Highlights

Donghak Lee is currently employed at LG Display Co., Ltd., a leading company in the display technology sector. His innovative work has contributed to advancements in display systems, making them more efficient and effective.

Collaborations

He has collaborated with notable coworkers, including Woongki Min and Hongsung Song, who have also contributed to the field of display technology.

Conclusion

Donghak Lee's contributions to display technology through his patents and work at LG Display Co., Ltd. highlight his role as an influential inventor in the industry. His innovations continue to shape the future of display systems.