Company Filing History:
3 out of 26,887 
2 out of 131,214 
Years Active: 2009-2014
Title: The Innovations of Cheal-gi Kim
Introduction
Cheal-gi Kim is a prominent inventor based in Yongin-si, South Korea. He has made significant contributions to the field of display technology, holding a total of 5 patents. His work primarily focuses on liquid crystal display devices and their driving methods.
Latest Patents
One of his latest patents is titled "Liquid crystal display device and method of driving the same." This invention includes a liquid crystal display device that features gate lines and data lines disposed on a display region. The data lines intersect with and are insulated from the gate lines. The device also comprises a gate driver that drives the gate lines, along with multiple data drivers that generate a data voltage from an input power source voltage. Additionally, a power source voltage supplying unit provides different power source voltages to each data driver based on their distance from the gate driver. Another notable patent is "Panel assembly and display apparatus having the same." This patent describes a panel assembly that includes a display panel and a panel driving apparatus. The display panel features a data line and a gate line that cross each other. The panel driving apparatus consists of a first gate driving circuit that outputs a first gate signal to the gate line, and a second gate driving circuit that outputs a different second gate signal to the same line.
Career Highlights
Cheal-gi Kim has worked with leading companies in the technology sector, including Samsung Display Co., Ltd. and Samsung Electronics Co., Ltd. His experience in these organizations has allowed him to develop innovative solutions in display technology.
Collaborations
Throughout his career, Cheal-gi Kim has collaborated with talented individuals such as Min-Sung Choi and Byoung-haw Park. These collaborations have contributed to the advancement of his inventions and the overall progress in the field.
Conclusion
Cheal-gi Kim's contributions to liquid crystal display technology are noteworthy, and his patents reflect his innovative spirit. His work continues to influence the industry and pave the way for future advancements in display technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.