Company Filing History:
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Years Active: 2021
Title: Jung-ah Kim: Innovator in Semiconductor Technology
Introduction
Jung-ah Kim is a notable inventor based in Hwaseong-si, South Korea. He has made significant contributions to the field of semiconductor technology, particularly through his innovative patent.
Latest Patents
Jung-ah Kim holds a patent for an etchant composition and a method of fabricating a semiconductor device. This composition includes an inorganic acid, approximately 0.01 parts by weight to about 0.5 parts by weight of colloidal silica, about 0.01 parts by weight to about 30 parts by weight of an ammonium-based additive, and about 20 parts by weight to about 50 parts by weight of a solvent. All parts by weight are based on 100 parts by weight of the inorganic acid. This invention is crucial for enhancing the efficiency and effectiveness of semiconductor manufacturing processes.
Career Highlights
Throughout his career, Jung-ah Kim has worked with prominent companies in the technology sector. He has been associated with Samsung Electronics Co., Ltd. and Soulbrain Co., Ltd., where he has applied his expertise in semiconductor technology.
Collaborations
Some of his notable coworkers include Young-chan Kim and Hyo-San Lee, who have collaborated with him on various projects in the semiconductor field.
Conclusion
Jung-ah Kim's contributions to semiconductor technology through his innovative patent and his work with leading companies highlight his importance in the industry. His advancements continue to influence the development of efficient semiconductor devices.