Company Filing History:
Years Active: 2005-2006
Title: Joon-Ha Park: Innovator in Liquid Crystal Display Technology
Introduction
Joon-Ha Park is a notable inventor based in Taegu, South Korea. He has made significant contributions to the field of liquid crystal display (LCD) technology. With a total of 2 patents, his work has advanced the functionality and efficiency of LCD devices.
Latest Patents
One of Joon-Ha Park's latest patents is titled "Liquid crystal display device having quad type color filters." This invention features a quad type liquid crystal display device that includes a liquid crystal panel with gate and data lines defining sub-pixel regions. The design incorporates gate driving integrated circuits for driving the gate lines, along with a plurality of data drive integrated circuits arranged on one side of the liquid crystal panel. Each data drive integrated circuit has 'm' channels, with specific channels designated as floating.
Another significant patent is "Driving method for a liquid crystal display device and driving circuits thereof." This method outlines a technique for driving an LCD device that employs a previous gate type configuration. It includes a gate line, a data line crossing perpendicularly, and a dummy gate line adjacent to the gate line. The method involves applying a dummy gate signal to the dummy gate line, which has a waveform similar to the gate signal applied to the gate line.
Career Highlights
Joon-Ha Park is currently employed at LG Philips LCD Co., Inc., where he continues to innovate in the field of display technology. His work has been instrumental in enhancing the performance and quality of LCD products.
Collaborations
Throughout his career, Joon-Ha Park has collaborated with talented individuals such as Min-Hwa Kim and Keuk-Sang Kwon. These collaborations have contributed to the development of advanced technologies in the display sector.
Conclusion
Joon-Ha Park's contributions to liquid crystal display technology through his patents and work at LG Philips LCD Co., Inc. highlight his role as a key innovator in the field. His advancements continue to shape the future of display technology.