This inventor holds 3 USPTO granted patents. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2012-2013.
Company Filing History:
Years Active: 2012-2013
Title: Innovations of Sungwoo Hyun in Semiconductor Technology
Introduction
Sungwoo Hyun is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His work focuses on advancing memory devices, which are crucial for modern electronics.
Latest Patents
One of his latest patents is for a three-dimensional semiconductor memory device. This invention involves a method of fabricating a semiconductor memory device, which includes preparing a substrate with a cell array region and a contact region. The process features the formation of a thin film structure on the substrate, including sacrificial film patterns and an opening that exposes the lower isolation region of the cell array region.
Another notable patent is for a semiconductor memory device that includes active pillars and a gate pattern. This device comprises multiple active pillars projecting from a semiconductor substrate, with a gate pattern and conductive line arranged in a specific configuration. The design ensures that each active pillar has a drain region, body region, and source region, enhancing the device's functionality.
Career Highlights
Sungwoo Hyun is currently employed at Samsung Electronics Co., Ltd., a leading company in the technology sector. His work at Samsung has allowed him to be at the forefront of semiconductor innovation, contributing to the development of advanced memory solutions.
Collaborations
He has collaborated with notable coworkers, including Sunghil Lee and Byeongchan Lee, who share his passion for semiconductor research and development.
Conclusion
Sungwoo Hyun's contributions to semiconductor technology through his innovative patents highlight his expertise and commitment to advancing the field. His work continues to influence the development of memory devices that are essential for modern electronics.