This inventor holds 1 USPTO granted patent and 5 published patent applications and 2 EPO patents. Top assignee: Electronics and Telecommunications Research Institute. Active years: 2017.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2017
Title: Jaeki Lee - Innovator in Radio Frequency Signal Direction Estimation
Introduction
Jaeki Lee is a notable inventor based in Daegu, South Korea. He has made significant contributions to the field of radio frequency technology. His innovative work focuses on estimating the direction of radio frequency signals, which has important applications in various industries.
Latest Patents
Jaeki Lee holds a patent for an "Apparatus and method for estimating direction of radio frequency signal." This invention provides a comprehensive solution for estimating the direction of an RF signal. The apparatus includes an antenna unit, a preliminary correction unit, a signal processing unit, a conversion unit, and a signal direction estimation unit. The antenna unit receives an RF signal from at least one antenna. The preliminary correction unit performs preliminary correction depending on whether the at least one antenna has directional gain. The signal processing unit generates an analog signal by performing a frequency shift on the RF signal or a signal on which preliminary correction has been performed. The conversion unit converts the analog signal into a digital sample. Finally, the signal direction estimation unit extracts the phase of the antenna from the digital sample and estimates the direction of the RF signal based on the extracted phase.
Career Highlights
Throughout his career, Jaeki Lee has worked with prominent organizations such as the Electronics and Telecommunications Research Institute and LG Energy Solution, Ltd. His experience in these institutions has allowed him to refine his skills and contribute to advancements in technology.
Collaborations
Jaeki Lee has collaborated with talented individuals in his field, including Jieun Kim and YoungHyoun Kwon. These collaborations have fostered innovation and have led to the development of cutting-edge technologies.
Conclusion
Jaeki Lee is a distinguished inventor whose work in radio frequency signal direction estimation showcases his expertise and innovative spirit. His contributions to the field are invaluable and continue to influence advancements in technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile