This inventor holds 6 USPTO granted patents. Top assignees: Samsung Electronics Co., Ltd., Pohang University of Science and Technology Foundation. Active years: 2010-2015.
Company Filing History:
6 out of 132,107 
1 out of 1,098 Years Active: 2010-2015
Title: Cheol-Woo Ahn: Innovator in Wireless Communication Technology
Introduction
Cheol-Woo Ahn is a prominent inventor based in Suwon-si, South Korea. He has made significant contributions to the field of wireless communication, holding a total of 6 patents. His work focuses on enhancing the efficiency and performance of communication systems.
Latest Patents
One of his latest patents is titled "Apparatus and method for low power amplification in a wireless communication system." This invention provides an apparatus and method for beamforming with reduced heat generation in wireless communication systems that utilize multiple antennas. The apparatus includes a digital signal processor that processes at least one baseband digital signal, along with a Radio Frequency (RF) signal processor that converts the baseband digital signal into an RF analog signal and amplifies its power for the antenna elements.
Another notable patent is the "Wideband receiver for wireless communication system and method for controlling the same." This invention describes a wideband receiver that includes a mixer for converting an RF signal into an Intermediate Frequency (IF) signal. The control block within the receiver determines the presence of a half-IF signal and adjusts the local oscillation signal accordingly to optimize performance.
Career Highlights
Cheol-Woo Ahn has worked with leading organizations in the technology sector, including Samsung Electronics and the Pohang University of Science and Technology Foundation. His experience in these prestigious companies has allowed him to develop innovative solutions that address the challenges in wireless communication.
Collaborations
Throughout his career, Ahn has collaborated with notable colleagues such as Kweon Na and Kae-Oh Sun. These partnerships have contributed to the advancement of technology in the field of wireless communication.
Conclusion
Cheol-Woo Ahn's contributions to wireless communication technology through his patents and collaborations highlight his role as an influential inventor. His work continues to shape the future of communication systems, making them more efficient and effective.