This inventor holds 11 USPTO granted patents and 3 EPO patents. Top assignees: Samsung Electronics Co., Ltd., Gs Nanotech Co., Ltd.. Active years: 2011-2020.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2011-2020
Title: Jae-Bum Kim: Innovator in Wireless Communication Technology
Introduction
Jae-Bum Kim is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of wireless communication, holding a total of 11 patents. His work focuses on enhancing the efficiency and performance of communication systems.
Latest Patents
Among his latest patents is an "Apparatus and method for reducing peak to average ratio in wireless communication system." This invention aims to reduce the Peak-to-Average Ratio (PAR) of a transmission signal. The transmission device includes a generation part that creates a cancellation pulse corresponding to a peak component of a transmission signal, and a cancellation part that attenuates the peak component using this cancellation pulse. Additionally, there are other embodiments included in this invention.
Another notable patent is the "Apparatus and method for digital pre-distortion in wireless communication system." This invention provides a Digital Pre-Distortion (DPD) apparatus and method for processing a signal that is input to a power amplifier in a wireless communication system. The DPD apparatus consists of a DPD unit that pre-distorts an input signal using DPD information, and a signal processor that captures signals for estimating the DPD information from both the input and output terminals of the power amplifier. It detects peak signals, separates them into intervals based on power levels, and estimates the DPD information accordingly.
Career Highlights
Jae-Bum Kim has worked with leading companies in the technology sector, including Samsung Electronics and GS Nanotech. His experience in these organizations has allowed him to develop innovative solutions that address critical challenges in wireless communication.
Collaborations
Throughout his career, Jae-Bum Kim has collaborated with talented individuals such as Austin Kim and Jung-Woo Ku. These partnerships have contributed to the advancement of his research and inventions.
Conclusion
Jae-Bum Kim is a distinguished inventor whose work in wireless communication technology has led to multiple patents and innovative solutions. His contributions continue to shape the future of communication systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile