This inventor holds 2 USPTO granted patents. Top assignees: Samsung Electronics Co., Ltd., Samsung Electronics Ltd., Soulbrain Co., Ltd.. Active years: 2021-2026.
Company Filing History:
1 out of 132,107 
1 out of 5,708 
1 out of 38 
Years Active: 2021-2026
Title: Ik-hee Kim: Innovator in Semiconductor Technology
Introduction
Ik-hee Kim is a notable inventor based in Gongju, South Korea. He has made significant contributions to the field of semiconductor technology, particularly through his innovative patent.
Latest Patents
Ik-hee 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, Ik-hee 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
Ik-hee Kim has collaborated with talented individuals in his field, including coworkers Jung-ah Kim and Hyo-San Lee. Their collective efforts have contributed to advancements in semiconductor technology.
Conclusion
Ik-hee Kim's innovative work in semiconductor technology, particularly his patent for an etchant composition, showcases his significant impact on the industry. His collaborations and career at leading companies further highlight his contributions to technological advancements.