Company Filing History:
Years Active: 2014
Title: Ji-Yun Ham: Innovator in Photoresist Technology
Introduction
Ji-Yun Ham is a prominent inventor based in Seongnam-si, South Korea. She has made significant contributions to the field of semiconductor technology, particularly in the development of photoresist compositions. Her innovative work has led to advancements in the fabrication of probe arrays, which are essential in various electronic applications.
Latest Patents
Ji-Yun Ham holds a patent for a photoresist composition designed for fabricating probe arrays. This composition includes a photoacid generator that features an onium salt and an i-line reactive sensitizer. The patent also covers a method of fabricating probe arrays using this photoresist composition, as well as a composition for photosensitive type developed bottom anti-reflective coating. Additionally, it outlines the fabricating method of patterns using the same and the method of fabricating semiconductor devices utilizing this technology.
Career Highlights
Ji-Yun Ham is currently employed at Samsung Electronics Co., Ltd., where she continues to push the boundaries of innovation in semiconductor technology. Her work has been instrumental in enhancing the efficiency and effectiveness of electronic devices.
Collaborations
Throughout her career, Ji-Yun has collaborated with notable colleagues, including Hyo-Jin Yun and Jae-ho Kim. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and expertise in the field.
Conclusion
Ji-Yun Ham's contributions to photoresist technology and semiconductor fabrication are noteworthy. Her innovative spirit and dedication to her work at Samsung Electronics Co., Ltd. continue to inspire advancements in the industry.