Location History:
- Suwon-si, KR (2014 - 2015)
- Hwaseong-si, KR (2018 - 2024)
Company Filing History:
Years Active: 2014-2024
Title: Chang-Sun Hwang: Innovator in Semiconductor Technology
Introduction
Chang-Sun Hwang is a prominent inventor based in Hwaseong-si, South Korea. He has made significant contributions to the field of semiconductor technology, holding a total of seven patents. His work focuses on developing advanced semiconductor devices and electronic systems.
Latest Patents
One of his latest patents is for a semiconductor device with a key pattern and an electronic system that includes the same. This innovative semiconductor device features a substrate with a cell array region and a key region. It incorporates a stack structure on the cell array region, which includes vertically stacked electrodes, and a dummy structure on the key region. The design also includes a vertical channel structure that connects the substrate and a dummy pillar that penetrates the first dummy structure. An interlayer dielectric layer is placed on the stack structure and the dummy structure, with a key pattern that vertically overlaps the dummy pillar. Another notable patent involves a semiconductor device that includes an upper-level layer with a cell array region, a cell contact region, and a dummy region on a substrate. This device features a semiconductor layer and a cell array structure with stacked electrodes, along with a vertical channel structure and cell contact plugs.
Career Highlights
Chang-Sun Hwang is currently employed at Samsung Electronics Co., Ltd., where he continues to push the boundaries of semiconductor technology. His work has been instrumental in advancing the capabilities of electronic systems and devices.
Collaborations
He has collaborated with notable coworkers, including Chungki Min and Ho-young Kim, contributing to various innovative projects within the company.
Conclusion
Chang-Sun Hwang's contributions to semiconductor technology have established him as a key figure in the industry. His innovative patents and ongoing work at Samsung Electronics Co., Ltd. continue to shape the future of electronic systems.