Location History:
- San Jose, CA (US) (2011)
- Seoul, KR (2011 - 2015)
Company Filing History:
Years Active: 2011-2025
Title: Innovations of Eal Wan Lee in Wireless Communication
Introduction
Eal Wan Lee, an accomplished inventor based in Seoul, South Korea, has made significant contributions to the field of wireless communication. With six patents to his name, his work focuses on enhancing the efficiency and effectiveness of electronic devices in communication systems.
Latest Patents
One of Eal Wan Lee's most noteworthy patents is the "Electronic device for detecting directions of neighboring devices in a wireless communication system, and operation method thereof." This innovation provides an electronic device capable of determining the direction of a neighboring device without the need for additional hardware. It consists of an antenna array with multiple antennas and a controller that manages the reception of radio frequency (RF) signals, allowing for precise direction detection through advanced processing techniques.
Another significant patent attributed to Lee is the "Transmission method for dual digital signal through a single antenna, transmitter for dual digital signal through single antenna and receiving method for dual digital signal through single antenna." This groundbreaking method facilitates the transmission of two digital signals using the same carrier frequency via a single antenna. By modulating each data stream and adjusting power levels, the transmitter effectively combines the signals for transmission, optimizing resource use in wireless systems.
Career Highlights
Eal Wan Lee's professional journey includes pivotal roles at GCT Semiconductor, Inc. and GCT Research, Inc. Here, he honed his skills in electronic design and wireless communication technologies, contributing to innovative solutions that address complex challenges in the industry.
Collaborations
During his career, Eal Wan Lee has collaborated with notable colleagues such as Kyeongho Lee and Joonbae Park. These partnerships have fostered a rich exchange of ideas and furthered advancements in their shared field of work.
Conclusion
Eal Wan Lee's contributions to the field of wireless communication reflect his dedication to innovation and invention. Through his expertise and creativity, he continues to pave the way for new developments in technology, showcasing the importance of collaboration and ingenuity in driving the industry forward.