This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Sungmin Nam: Inventor in EUV Illumination Systems.
Introduction
Sungmin Nam is an inventor based in Suwon, South Korea, and is associated with Samsung Electronics. His patent work concerns extreme ultraviolet (EUV) lithography, a technology used in advanced semiconductor manufacturing.
Latest Patents
The provided information lists one patent for Nam: “Method of Configuring Extreme Ultra-Violet (EUV) Illumination System, and EUV Exposure Method Using the EUV Illumination System.” The invention describes calculating aerial images through optical simulations of EUV point sources, combining those images based on EUV mapping, and evaluating source combinations using a fitness value. The illumination system is then configured with the combination that achieves the maximum fitness value. This approach aims to optimize EUV illumination for exposure.
Career Highlights
Nam’s listed patent reflects work on optimizing the illumination systems used in EUV exposure. The supplied information associates him with Samsung Electronics and records 1 patent.
Collaborations
Yeongchan Cho and Minjae Kim are identified as Nam’s coworkers. The provided details do not specify their roles in the patent or describe particular collaborative projects.
Conclusion
Sungmin Nam’s recorded invention focuses on selecting optimized EUV point-source combinations to improve illumination and exposure processes, highlighting his contribution to semiconductor-related innovation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile