Location History:
- Seongnam-si, KR (2018)
- Suwon-si, KR (2022)
- Seoul, KR (2019 - 2023)
Company Filing History:
6 out of 1,244 
1 out of 27,040 
Years Active: 2018-2025
Title: Kae Won Choi: Pioneering Innovations in Wireless Communication
Introduction
Kae Won Choi, a notable inventor based in Seoul, South Korea, has made significant contributions to the field of wireless communication. With an impressive portfolio consisting of four patents, Choi is recognized for his innovative solutions aimed at improving communication technologies.
Latest Patents
Choi's latest inventions showcase his expertise and forward-thinking approach. One such patent is the "Reflective Intelligent Reflecting Surface Flexible Board," which is designed to enhance the functionality of reflective intelligent reflecting surfaces (IRS). This flexible board comprises a flexible film and multiple unit cells, each embedded with an integrated circuit (IC) that adjusts the reflection phase, alongside line patterns and symmetrical antenna patterns.
Another significant patent is the "Method for Transmitting Power Using Metasurface in Wireless Communication System." This inventive power transmitting method employs a metasurface, facilitating the transfer of power from a supply device to a target device. The method involves estimating a channel between the metasurface and the target device, adjusting the phase of the metasurface cells accordingly, and reflecting the transmitted power using the altered phases, optimizing wireless communication and connectivity.
Career Highlights
Kae Won Choi is affiliated with the Research and Business Foundation of Sungkyunkwan University, where he applies his expertise in research and innovation. His work emphasizes the development of advanced technologies that push the boundaries of current communication systems.
Collaborations
Throughout his career, Choi has collaborated with notable professionals, including colleagues like Dong In Kim and Muhammad Miftahul Amri. These collaborations foster a creative environment that enhances the development of cutting-edge technologies and innovations.
Conclusion
Kae Won Choi stands out as an influential inventor in the realm of wireless communication. His patented innovations underscore his commitment to enhancing communication technologies, potentially transforming how power and data are transmitted in modern networks. As he continues to innovate, his contributions will likely play a pivotal role in shaping the future of wireless communication.