Ho-Hyeong Lee

Title: Innovations of Ho-Hyeong Lee

Introduction

Ho-Hyeong Lee is a notable inventor based in Gwangju, South Korea. He has made significant contributions to the field of display technology, holding a total of 2 patents. His work primarily focuses on enhancing the functionality and efficiency of display devices.

Latest Patents

Ho-Hyeong Lee's latest patents include a "Driving device and display apparatus having the same" and a "Multisync display device and driver." The first patent describes a display device that incorporates a timing controller, a data driver, and a gate driver. The timing controller receives a first clock and an image data signal, outputting a second clock with a lower frequency. The data driver synchronizes with the second clock to convert the image data signal into pixel voltage. The gate driver then outputs a gate voltage based on the gate control signal generated from the second clock.

The second patent modifies LCD panel display modes using a simple circuit configuration. It allows for driving all configured pixels in a multisync mode when the driving frequency does not activate all pixels. This invention includes an LCD panel with multiple gate lines, data lines, and TFTs, along with a data driver and gate driver that perform multisync functions based on the driving frequency.

Career Highlights

Ho-Hyeong Lee is currently employed at Samsung Electronics Co., Ltd., where he continues to innovate in display technology. His work has contributed to advancements in how display devices operate, particularly in terms of efficiency and versatility.

Collaborations

One of his notable collaborators is Byung-Hoo Jung, with whom he has worked on various projects related to display technology.

Conclusion

Ho-Hyeong Lee's contributions to display technology through his patents demonstrate his innovative spirit and commitment to advancing the field. His work at Samsung Electronics Co., Ltd. continues to influence the development of modern display devices.