This inventor holds 3 USPTO granted patents. Top assignees: Korea Atomic Energy Research Institute, Korea Hydro Nuclear Power Co., Ltd.. Active years: 2005-2009.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
3 out of 429 
3 out of 212 
Years Active: 2005-2009
Title: Yoon Sub Sim: Innovator in Nuclear Safety
Introduction
Yoon Sub Sim is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of nuclear safety, particularly through his innovative patents related to decay heat removal systems for liquid metal reactors. With a total of 3 patents, his work is crucial for enhancing the safety of nuclear power plants.
Latest Patents
Yoon Sub Sim's latest patents include a decay heat removal system for liquid metal reactors. This system features a decay heat exchanger (DHX) installed concentrically with an intermediate heat exchanger (IHX) within the same cylinder. This design separates the DHX and IHX from the reactor pool fluid, effectively removing the reactor core decay heat. The cylinder has an open top portion that protrudes above the fluid level in a hot pool, a bottom portion connected to a cold pool, and a guide pipe that allows fluid passage from the hot pool into the IHX. This innovative system can remove decay heat immediately after an accident occurs, significantly improving the safety of nuclear plants.
Another notable patent is a stable and passive decay heat removal system for liquid metal reactors. Similar to his previous invention, this system also incorporates a DHX and IHX within the same cylinder. The design ensures that decay heat can be removed promptly after an accident, thereby enhancing the safety measures in nuclear facilities.
Career Highlights
Yoon Sub Sim has worked with esteemed organizations such as the Korea Atomic Energy Research Institute and Korea Hydro Nuclear Power Co., Ltd. His experience in these institutions has allowed him to develop and refine his innovative ideas in nuclear technology.
Collaborations
Throughout his career, Yoon Sub Sim has collaborated with notable colleagues, including Seong O Kim and Won Dae Jeon. These partnerships have contributed to the advancement of his research and the successful implementation of his inventions.
Conclusion
Yoon Sub Sim is a key figure in the field of nuclear safety, with his patents playing a vital role in improving the safety of nuclear power plants. His innovative designs for decay heat removal systems demonstrate his commitment to advancing technology in this critical area.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile