Company Filing History:
3 out of 131,744 
2 out of 1,245 
Years Active: 2015-2016
Title: Innovations by Hyun Cheol Jin
Introduction
Hyun Cheol Jin is a notable inventor based in Hwaseong-si, South Korea. He has made significant contributions to the field of electrical engineering, particularly in the development of direct current (DC) power technologies. With a total of three patents to his name, Jin's work reflects a commitment to innovation and practical solutions in electrical applications.
Latest Patents
One of Jin's latest patents is a plug for DC appliances. This innovative plug includes an input unit with anode and cathode terminals, an output unit to allow DC current input to be output to an electric device, and a connection unit that interconnects the input and output units. It also features a rectifier unit to rectify the input DC current, an inductor unit that gradually increases the internal current in response to the input DC current, and a condenser unit that discharges charged voltage to the output unit when the input of the DC current is interrupted. Another significant patent is a DC power supply apparatus designed to correct the input polarity of DC power. This apparatus includes an input unit for receiving outside DC power, multiple polarity correction units, switch units, a detection unit to monitor current flow, and a control unit to manage the polarity correction based on detection signals.
Career Highlights
Hyun Cheol Jin has worked with prominent organizations such as Samsung Electronics and Sungkyunkwan University. His experience in these institutions has allowed him to refine his skills and contribute to various innovative projects in the field of electrical engineering.
Collaborations
Jin has collaborated with notable colleagues, including Han Sol Seo and Byoung Kuk Lee. These partnerships have likely enhanced his research and development efforts, leading to the successful creation of his patented technologies.
Conclusion
Hyun Cheol Jin's contributions to the field of electrical engineering through his innovative patents demonstrate his expertise and commitment to advancing technology. His work continues to influence the development of efficient DC power solutions.