This inventor holds 4 USPTO granted patents and 2 published patent applications. Top assignee: Electronics and Telecommunications Research Institute. Active years: 2009-2014.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Daejon, KR (2009 - 2012)
- Daejeon, KR (2014)
Company Filing History:
Years Active: 2009-2014
Title: Youn-Sub Noh: Innovator in Communication Systems
Introduction
Youn-Sub Noh is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of communication systems, holding a total of four patents. His work focuses on enhancing the efficiency and functionality of amplifiers and filters used in electronic communications.
Latest Patents
One of Youn-Sub Noh's latest patents is an "Amplifier, apparatus and method for controlling amplifier in communication system." This invention includes a first shifter that levels shifts a switching voltage of an amplifier to a first voltage. The generating unit in this apparatus is designed to invert the first voltage and output a second voltage. Additionally, a second shifter is included to level-shift the second voltage to a third voltage, while the switching bias unit receives the third voltage and outputs a bias voltage for the gate switching operation of the amplifier.
Another notable patent is the "Coupled line filter and arraying method thereof." This coupled line filter consists of a first line resonator connected to an input port and a second line resonator connected to an output port, each having an electrical length of 270° at a predetermined center frequency. The first and second line resonators are arranged parallel to each other, and a third line resonator is included, which consists of one or more line resonators disposed between the first and second line resonators. Each line resonator has an electrical length of 90° at the center frequency, and the order of the coupled line filter is determined by summing the number of line resonators included.
Career Highlights
Youn-Sub Noh is affiliated with the Electronics and Telecommunications Research Institute, where he continues to innovate and develop new technologies in the field of communication systems. His work has been instrumental in advancing the capabilities of electronic devices used in telecommunications.
Collaborations
He has collaborated with notable coworkers, including In-Bok Yom and Dong-Pil Chang, contributing to various projects that enhance the functionality of communication technologies.
Conclusion
Youn-Sub Noh's contributions to the field of communication systems through his innovative patents demonstrate his commitment to advancing technology. His work continues to influence the development of efficient electronic communication devices.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile