Company Filing History:
Years Active: 2014-2015
Title: Moonsang Jung: Innovator in LED Driver Technology
Introduction
Moonsang Jung is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of electrical engineering, particularly in the development of innovative LED driver technologies. With a total of 2 patents to his name, Jung continues to push the boundaries of what is possible in this area.
Latest Patents
One of his latest patents is an isolated flyback converter for light-emitting diode (LED) drivers. This invention includes a snubber circuit connected to the primary side of a transformer, which enhances the efficiency and reliability of LED drivers. The converter features a switching unit that can be turned on or off, along with a control unit that detects fluctuations in power supply voltage. This control unit generates a signal that helps maintain a constant secondary-side current of the transformer, ensuring optimal performance.
Another notable patent by Jung is also an isolated flyback converter for LED drivers. This version includes a snubber voltage detection unit that generates a reference voltage proportional to the detected snubber voltage. The control unit in this design compares the voltage supplied through a switching current sensing resistor with the reference voltage, allowing for precise control of the switching unit. This innovation further contributes to maintaining a relatively constant secondary-side current of the transformer.
Career Highlights
Moonsang Jung is currently employed at Dongbu Hitek Co., Ltd., where he applies his expertise in electrical engineering to develop cutting-edge technologies. His work has been instrumental in advancing the capabilities of LED drivers, making them more efficient and reliable for various applications.
Collaborations
Throughout his career, Jung has collaborated with talented individuals such as Jong Tae Hwang and Daeho Kim. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Moonsang Jung is a dedicated inventor whose work in LED driver technology has made a significant impact in the field. His innovative patents and collaborations highlight his commitment to advancing electrical engineering. Jung's contributions continue to shape the future of LED technology, making him a noteworthy figure in the industry.