Location History:
- Gyunggi-do, KR (2009 - 2015)
- Gyeonggi-do, KR (2015)
Company Filing History:
Years Active: 2009-2015
Title: Innovations of Wan Cheol Yang
Introduction
Wan Cheol Yang is a notable inventor based in Gyunggi-do, South Korea. He has made significant contributions to the field of electrical engineering, particularly in power quality monitoring and frequency detection. With a total of 7 patents to his name, Yang's work has had a considerable impact on the industry.
Latest Patents
One of his latest inventions is a power quality monitoring apparatus and method. This invention includes a calculating unit that determines the absolute value of an applied commercial voltage. It also features an accumulating unit that accumulates this value over a constant period, an extracting unit that samples the maximum value of the commercial voltage, and a determining unit that assesses the quality of the voltage. This innovation allows for high-speed monitoring of power quality.
Another significant patent is an apparatus and method for detecting frequency. This invention comprises a signal converting unit that removes high-frequency components from an input signal and converts it into a digital signal. It includes an edge detecting unit that identifies edges in the digital signal to generate an edge detection signal. Additionally, a frequency estimating unit produces a pulse signal based on the edge detection signal and averages it to estimate the frequency of the input signal.
Career Highlights
Wan Cheol Yang is currently employed at Samsung Electro-Mechanics Co., Ltd. His work at this leading company has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.
Collaborations
Yang has collaborated with several talented individuals, including Sang Yub Lee and Chang Soo Yang. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Wan Cheol Yang's contributions to the field of electrical engineering through his patents and innovations demonstrate his expertise and commitment to advancing technology. His work continues to influence the industry and inspire future innovations.