Company Filing History:
Years Active: 2014-2023
Title: The Innovations of Inventor Ho-in Ryu
Introduction
Ho-in Ryu, a notable inventor based in Suwon-si, South Korea, has made significant contributions to the field of semiconductor technology, holding a total of 13 patents. His innovative work focuses on developing advanced semiconductor devices that improve functionality and efficiency.
Latest Patents
Among Ho-in Ryu's latest patents are advancements in semiconductor design aimed at enhancing device performance. One patent describes a semiconductor device featuring a substrate with trenches and contact recesses that have a curved surface profile. This device includes conductive patterns within the trenches, along with buried contacts designed to improve connection efficiency. The innovative use of spacer structures—comprising first and second spacers—along with pillar-shaped buried contacts, showcases Ryu's ingenuity in semiconductor technology.
Another patent introduces a semiconductor device that employs a trench structure to minimize parasitic capacitance and leakage current. This design features a semiconductor substrate with a trench and a direct contact positioned within it. The device includes a sophisticated bit line structure and a series of spacers that enhance its structural integrity and performance. Notably, silicon oxide is utilized in the first spacer, exemplifying Ryu's commitment to using advanced materials in his inventions.
Career Highlights
Ho-in Ryu is currently associated with Samsung Electronics Co., Ltd., a leading global technology company renowned for its innovations in electronics and semiconductor production. His work at Samsung has allowed him to pioneer developments in semiconductor devices, contributing to the company's reputation as an industry leader.
Collaborations
Throughout his career, Ryu has collaborated with talented coworkers, including Taiheui Cho and Keunnam Kim. These collaborations have facilitated the exchange of ideas and technical expertise, leading to the successful development of several cutting-edge semiconductor technologies.
Conclusion
Ho-in Ryu's contributions to semiconductor technology exemplify his dedication to innovation and excellence. With 13 patents to his name, Ryu continues to push the boundaries of what is possible in the field, reflecting the strong collaborative spirit and technological prowess of his team at Samsung Electronics. His work not only advances the field of semiconductors but also sets a benchmark for future innovations in the industry.