Location History:
- Kyungki-do, KR (1998)
- Seoul, KR (1999)
Company Filing History:
Years Active: 1998-1999
Title: Ki-Chang Song: Innovator in X-ray Mask Technology
Introduction
Ki-Chang Song is a notable inventor based in Kyungki-do, South Korea. He has made significant contributions to the field of semiconductor technology, particularly in the development of X-ray masks. With a total of 2 patents to his name, his work has been instrumental in enhancing the stability and reliability of X-ray masks used in various applications.
Latest Patents
Ki-Chang Song's latest patents include innovative methods for fabricating X-ray masks. One of his patents discloses X-ray masks that exhibit improved stability and reliability. These masks feature a membrane and an X-ray absorber pattern formed on a substrate. Additionally, an oxide layer can be included between the membrane and the X-ray absorber pattern. Another patent outlines a comprehensive method for fabricating X-ray masks, which involves multiple steps such as forming a membrane on a substrate, implanting ions into materials, and patterning the absorber to achieve a predetermined shape.
Career Highlights
Ki-Chang Song is currently associated with LG Semicon Co., Ltd., where he continues to push the boundaries of semiconductor technology. His expertise in X-ray mask fabrication has positioned him as a key player in the industry. His innovative approaches have garnered attention and respect among his peers.
Collaborations
Some of his notable coworkers include Don-Hee Lee and Young-Sam Jeon. Their collaborative efforts contribute to the advancement of technology in their field.
Conclusion
Ki-Chang Song's contributions to X-ray mask technology reflect his dedication to innovation and excellence. His patents and work at LG Semicon Co., Ltd. highlight his role as a leading inventor in the semiconductor industry.