This inventor holds 1 USPTO granted patent. Top assignee: Ajou University Industry-Academic Cooperation Foundation. Active years: 2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2025
Title: Sang-Hyun You: Innovator in Plasma Etching Technology
Introduction
Sang-Hyun You is a notable inventor based in Yongin-Si, South Korea. He has made significant contributions to the field of plasma etching technology, which is essential in various industrial applications.
Latest Patents
Sang-Hyun You holds a patent for a plasma etching method. This innovative method involves a three-step process. The first step includes vaporizing liquid heptafluoropropyl methyl ether (HFE-347mcc3) and liquid pentafluoropropanol (PFP). The second step supplies a discharge gas containing the vaporized HFE-347mcc3, the vaporized PFP, and argon gas to a plasma chamber where the etching target is located. The third step discharges the gas to generate plasma, which is then used to plasma-etch the etching target.
Career Highlights
Sang-Hyun You is affiliated with the Ajou University Industry-Academic Cooperation Foundation. His work in this institution has allowed him to focus on advancing plasma etching technologies.
Collaborations
He has collaborated with notable colleagues, including Chang-Koo Kim and Jun-Hyun Kim, to further enhance the research and development in his field.
Conclusion
Sang-Hyun You's contributions to plasma etching technology exemplify the innovative spirit of modern inventors. His work continues to influence advancements in various industrial applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile