This inventor holds 4 USPTO granted patents and 2 published patent applications. Top assignees: Korea Advanced Institute of Science and Technology, Samsung Electro-Mechanics Co., Ltd., Samsung Electronics Co., Ltd.. Active years: 2013-2014.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
4 out of 2,787 
3 out of 7,633 
1 out of 132,108 
Years Active: 2013-2014
Title: Bon Hoon Koo: Innovator in Power Amplifier Technology
Introduction
Bon Hoon Koo is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of power amplifier technology, holding a total of 4 patents. His work focuses on enhancing the efficiency and performance of power amplifiers, which are crucial components in various electronic devices.
Latest Patents
One of his latest patents involves a power amplifier designed to increase linear output power and efficiency without sacrificing overall gain. This innovation employs a vector modulation function in the driving stage, eliminating the need for a separate vector modulator. The power amplifier includes a driving stage that performs vector modulation on an input RF signal, providing I channel and Q channel signals with different phases, and amplifying these signals to set gains. Additionally, the power stage amplifies the power levels of the signals processed by the driving stage.
Another significant patent by Koo features a power amplifier that includes an amplifying unit with at least two cascode amplifiers connected in parallel to amplify an input signal. This design incorporates a bias supply unit that provides bias power to a common gate node of the two cascode amplifiers. It also removes signals of a pre-set frequency band corresponding to a baseband at the common gate node by controlling the impedance of the common gate node.
Career Highlights
Bon Hoon Koo has worked with prestigious organizations, including the Korea Advanced Institute of Science and Technology and Samsung Electro-Mechanics Co., Ltd. His experience in these institutions has allowed him to refine his skills and contribute to groundbreaking advancements in technology.
Collaborations
Throughout his career, Koo has collaborated with talented individuals such as Yoo Sam Na and Ki Yong Son. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Bon Hoon Koo is a distinguished inventor whose work in power amplifier technology has led to significant advancements in the field. His innovative patents and collaborations highlight his commitment to enhancing electronic performance and efficiency.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile