Location History:
- Yongin-si, KR (2003)
- Yongin, KR (2005)
Company Filing History:
Years Active: 2003-2005
Title: Seung-Hoon Ahn: Innovator in Semiconductor Manufacturing Technology
Introduction
Seung-Hoon Ahn is a notable inventor based in Yongin, South Korea. He has made significant contributions to the field of semiconductor manufacturing, particularly through his innovative patents. With a total of 2 patents, Ahn's work focuses on enhancing the efficiency and effectiveness of semiconductor production processes.
Latest Patents
Ahn's latest patents include a "Method of supplying slurry and a slurry supply apparatus having a mixing unit at a point of use." This invention is a computer-controlled slurry supplying apparatus designed to provide abrasive slurry to a chemical mechanical polishing (CMP) machine in semiconductor manufacturing. The apparatus features a storage portion for undiluted slurry, a mixing portion for creating a diluted slurry, and a supply portion for holding the diluted slurry. It also includes a point-of-use mixing unit for adding chemical additives at the dispensing nozzle. The method involves controllably operating valves, pumps, and sensors to maintain the desired slurry composition and flow rate.
Another significant patent is the "Unified conveying apparatus, and semiconductor device manufacturing facility comprising the same." This invention relates to a conveying apparatus that efficiently conveys articles used in semiconductor device manufacturing. It includes a rail section with interconnected rails that allow for the transportation of articles, optimizing space and installation within automatic manufacturing systems.
Career Highlights
Seung-Hoon Ahn is currently employed at Samsung Electronics Co., Ltd., where he continues to develop innovative solutions for semiconductor manufacturing. His work has been instrumental in advancing the technology used in this critical industry.
Collaborations
Ahn has collaborated with notable coworkers, including Sue-Ryeon Kim and Seung-Un Kim, contributing to the development of cutting-edge technologies in semiconductor manufacturing.
Conclusion
Seung-Hoon Ahn's contributions to semiconductor manufacturing through his innovative patents demonstrate his expertise and commitment to advancing technology in this field. His work at Samsung Electronics Co., Ltd. continues to influence the industry positively.