Company Filing History:
Years Active: 2022-2025
Title: Ji Man Kim: Innovator in Semiconductor Technology
Introduction
Ji Man Kim is a prominent inventor based in Cheongju-si, South Korea. He has made significant contributions to the field of semiconductor technology, holding a total of four patents. His innovative approaches have advanced the manufacturing processes of semiconductor devices.
Latest Patents
One of Ji Man Kim's latest patents is a manufacturing method of semiconductor devices using gate-through implantation. This method involves forming a first gate insulating film on a substrate, followed by the creation of a first gate electrode. The process includes ion implantation through exposed portions of the gate electrode to form drift regions in the substrate, ultimately leading to the formation of source and drain regions. Another notable patent is for a method of manufacturing semiconductor devices with junction FET transistors that have multi pinch-off voltages. This invention features a first junction-gate field-effect transistor (JFET) with a specific pinch-off voltage and a second JFET with a higher pinch-off voltage, enhancing the performance of semiconductor devices.
Career Highlights
Ji Man Kim has worked with notable companies in the semiconductor industry, including Sk Keyfoundry Inc. and Key Foundry Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in semiconductor technology.
Collaborations
Throughout his career, Ji Man Kim has collaborated with talented individuals such as Hee Hwan Ji and Song Hwa Hong. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Ji Man Kim's contributions to semiconductor technology through his patents and collaborations highlight his role as a leading inventor in the field. His innovative methods continue to influence the industry and pave the way for future advancements.