Sung-Chul Ha

Title: Innovations of Sung-Chul Ha

Introduction

Sung-Chul Ha is a notable inventor based in Paju-si, South Korea. He has made significant contributions to the field of display technology, holding a total of 3 patents. His work primarily focuses on sensing devices and organic light-emitting diode (OLED) display devices.

Latest Patents

One of his latest patents is a sensing device that includes a sensing channel terminal connected to a pixel through a sensing line. This device features a first power terminal for displaying reference voltage, a second power terminal for a different sensing reference voltage, and a third power terminal for sampling reference voltage. It also incorporates a sampling capacitor and various switches to facilitate its operation. Another significant patent is for an organic light-emitting diode display device. This device is capable of transmitting sensing values through an EPI interface without the need for a separate line B-LVDS. It includes a display panel with multiple gate and data lines, a timing controller, and a data driver with several data driving ICs.

Career Highlights

Sung-Chul Ha 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 devices, enhancing their functionality and efficiency.

Collaborations

He has collaborated with notable coworkers such as Seung-Pyo Seo and Hyoun-Woo Kim, further enriching the research and development efforts in his field.

Conclusion

Sung-Chul Ha's contributions to display technology through his patents and collaborations highlight his role as an influential inventor in the industry. His work continues to pave the way for future innovations in display devices.