Location History:
- Seoul, KR (2014 - 2021)
- Gyeonggi-do, KR (2023)
Company Filing History:
4 out of 83 
1 out of 131,214 
1 out of 1 Years Active: 2014-2023
Title: Innovator Sang-keun Ji: Pioneering Transformer Technology
Introduction
Sang-keun Ji is a notable inventor based in Seoul, South Korea, who has made significant contributions to the field of electrical engineering. With a total of five patents to his name, he has demonstrated a remarkable ability to innovate and enhance transformer technology, which is crucial for energy conversion in various applications.
Latest Patents
Among his latest inventions is a highly advanced transformer design that incorporates an upper primary substrate formed by stacking dielectric substrates with spiral conductive patterns. This configuration is coupled with a lower secondary substrate, also made up of similar dielectric substrates and conductive patterns. The distinctive arrangement allows for enhanced efficiency in inducing current. Additionally, he has developed a transformer and LLC resonant converter, featuring unique designs that involve first and second cores. These cores include specially designed foot structures to optimize the formation of magnetic fields, thereby improving both transformer performance and energy conversion capabilities.
Career Highlights
Sang-keun Ji has worked with prominent companies such as Solum Co., Ltd. and Samsung Electronics Co., Ltd. His experiences at these organizations have provided him with a solid foundation in research and development, allowing him to push the boundaries of current technology and contribute to significant advancements in the industry.
Collaborations
Throughout his career, Sang-keun Ji has collaborated with talented individuals including Dong-kyun Ryu and Sang-kyoo Han. Their combined expertise has undoubtedly fostered an environment of innovation, leading to the successful development of groundbreaking technologies and patents.
Conclusion
Sang-keun Ji's contributions to transformer technology not only underscore his capabilities as an inventor but also highlight the importance of collaboration in driving innovation forward. As he continues to build on his legacy, the impact of his work will likely resonate throughout the field for years to come.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.