Location History:
- Seoul, KR (1998)
- Daejeon, KR (1998)
- Yusung-ku, Daejeon, KR (1999)
- Taejon, KR (2002 - 2003)
Company Filing History:
5 out of 2,619 
2 out of 832,880 Years Active: 1998-2003
Title: Choong Ki Kim: Innovator in Semiconductor and Ink Jet Technology
Introduction
Choong Ki Kim is a prominent inventor based in Taejon, South Korea. He has made significant contributions to the fields of semiconductor devices and ink jet technology. With a total of 7 patents to his name, his work has had a substantial impact on modern manufacturing processes.
Latest Patents
One of his latest patents is a method for manufacturing a semiconductor device that features a metal layer floating over a substrate. This innovative approach allows for the integration of passive elements, such as inductors, above the substrate where an integrated circuit is formed. By doing so, the overall area of the semiconductor device can be significantly reduced. The process involves forming multiple metal layers and masking layers, ultimately leading to a compact design that saves space for various passive elements.
Another notable patent is related to an ink jet print head and its production method. This invention includes a plurality of ink ejecting orifices that are formed with a desired shape and uniform size using a metal plating technique. The method enhances productivity while reducing manufacturing costs. The innovative design ensures optimal ink ejection, which is crucial for high-quality printing.
Career Highlights
Choong Ki Kim has worked at the Korea Advanced Institute of Science and Technology, where he has contributed to various research projects and technological advancements. His expertise in semiconductor technology and ink jet systems has positioned him as a key figure in these industries.
Collaborations
Throughout his career, Choong Ki Kim has collaborated with notable colleagues, including Chul Hi Han and Ho Jun Lee. These partnerships have fostered innovation and have led to the development of groundbreaking technologies.
Conclusion
Choong Ki Kim's contributions to semiconductor and ink jet technology demonstrate his innovative spirit and dedication to advancing these fields. His patents reflect a commitment to improving manufacturing processes and enhancing product performance.