Company Filing History:
Years Active: 2016-2017
Title: Innovations of Yunki Won in OLED Technology
Introduction
Yunki Won is a notable inventor based in Incheon, South Korea. He has made significant contributions to the field of organic light-emitting diode (OLED) technology. With a total of 2 patents, his work focuses on enhancing display apparatuses for improved performance and efficiency.
Latest Patents
Yunki Won's latest patents include a "Hybrid driving manner organic light emitting diode display apparatus." This invention provides an OLED display apparatus that displays a grayscale of one frame with N number of subfields. The apparatus consists of a display panel where pixels are defined by the intersection of data lines and gate lines, a gate driving unit that provides a scan signal to the gate line, and a data driving unit that controls a data voltage in an analog manner. The data voltage is supplied to the data line in at least one subfield.
Another significant patent is the "Organic light emitting display capable of compensating for noise output from a power source supply unit." This invention includes a display panel, a data driver supplying a data signal to the display panel, and a timing controller that manages the data driver. It also features a power source supply unit that converts an external voltage and outputs high and low potential voltages. A measurement unit measures the current or voltage flowing through the power source lines, while a compensation coefficient calculator matches the measured value to a reference value to judge noise levels and calculate a compensation coefficient.
Career Highlights
Yunki Won is currently employed at LG Display Co., Ltd., a leading company in the display technology sector. His work at LG Display has allowed him to push the boundaries of OLED technology and contribute to advancements in display quality and efficiency.
Collaborations
Yunki has collaborated with talented coworkers, including Younghwan Ahn and Jongmin Park. Their combined expertise has fostered innovation and development in the field of OLED technology.
Conclusion
Yunki Won's contributions to OLED technology through his patents and work at LG Display Co., Ltd. highlight his role as a significant inventor in the industry. His innovations continue to shape the future of display technology.