Company Filing History:
Years Active: 2025
Title: Junhwan Yim - Innovator in Semiconductor Manufacturing
Introduction
Junhwan Yim is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of semiconductor manufacturing, particularly through his innovative methods that enhance device reliability.
Latest Patents
Junhwan Yim holds 1 patent for a method of manufacturing semiconductor devices using a single slurry chemical mechanical polishing (CMP) process. This patent describes a semiconductor device manufacturing method that simplifies the CMP process and minimizes the thickness distribution of a dummy gate during the process. The method involves forming dummy gate structures on a substrate, covering them with an interlayer insulating layer, and performing the single slurry CMP process to remove portions of the interlayer insulating layer and dummy gate structures, ultimately exposing the upper surface of the dummy gate.
Career Highlights
Junhwan Yim is currently employed at Samsung Electronics Co., Ltd., where he continues to develop innovative solutions in semiconductor technology. His work has been instrumental in improving the manufacturing processes and reliability of semiconductor devices.
Collaborations
One of his notable coworkers is Joongsuk Oh, with whom he has collaborated on various projects within the semiconductor field.
Conclusion
Junhwan Yim's contributions to semiconductor manufacturing through his innovative patent demonstrate his commitment to advancing technology in this critical industry. His work at Samsung Electronics Co., Ltd. continues to influence the future of semiconductor device reliability and manufacturing processes.