Company Filing History:
Years Active: 2007-2012
Title: Innovations of Chel-Woong Lee
Introduction
Chel-Woong Lee is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of compressor technology, holding a total of 18 patents. His work focuses on improving the efficiency and operation of reciprocating compressors.
Latest Patents
One of his latest patents is an "Apparatus and method for controlling operation of linear compressor." This invention discloses a method for controlling the operation of a reciprocating compressor by variably controlling frequency to maintain a phase difference between current and stroke. It determines the load based on the frequency at a specific time, allowing for capacity variation according to the determined load, thus enhancing operational efficiency.
Another notable patent is the "Driving controlling apparatus for reciprocating compressor and method thereof." This invention provides a solution for stably driving a reciprocating compressor by matching the impedance of the apparatus to the inductance of the motor. It includes features such as an output capacity determining unit and an over-stroke preventing unit, which work together to enhance the efficiency of the compressor.
Career Highlights
Chel-Woong Lee is currently employed at LG Electronics Inc., where he continues to innovate in the field of compressor technology. His work has been instrumental in advancing the efficiency and reliability of various compressor systems.
Collaborations
He has collaborated with notable coworkers, including Jae-Yoo Yoo and Ji-Won Sung, contributing to the development of cutting-edge technologies in their field.
Conclusion
Chel-Woong Lee's contributions to compressor technology through his numerous patents highlight his role as a leading inventor in the industry. His innovative approaches continue to shape the future of compressor efficiency and operation.