Yu Jin Hwang

Title: Innovations of Yu Jin Hwang

Introduction

Yu Jin Hwang is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of technology, particularly in the areas of pharmaceuticals and light-emitting devices. With a total of 2 patents, his work reflects a commitment to advancing innovation.

Latest Patents

Hwang's latest patents include "Quinoline derivatives for inhibiting histone methyltransferases and use thereof." This patent focuses on a quinoline derivative that inhibits the activity of histone methyltransferases (ESET/SETDB1) specific for the histone molecule H3K9 or a pharmaceutically acceptable salt thereof. Another significant patent is for a "Light emitting device driving module." This module includes a light emitter with a first and second light emitter connected to it, a rectifier that receives AC power and outputs a rectified voltage, and a controller that manages the on/off states of the light emitters based on the rectified voltage. This innovation allows for the control of multiple light-emitting devices using AC power, enhancing the color rendering index.

Career Highlights

Throughout his career, Yu Jin Hwang has worked with prominent organizations such as LG Innotek Co., Ltd. and the Korea Institute of Science and Technology. His experience in these companies has contributed to his expertise and the development of his innovative patents.

Collaborations

Hwang has collaborated with notable colleagues, including Weon Cho and Young Kuk Kwak, who have contributed to his research and development efforts.

Conclusion

Yu Jin Hwang's contributions to innovation in technology, particularly through his patents, demonstrate his significant impact in his field. His work continues to inspire advancements in both pharmaceuticals and light-emitting technologies.