Hyungmin Lee

Title: The Innovative Contributions of Hyungmin Lee

Introduction

Hyungmin Lee is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of technology, particularly in product recognition and power conversion systems. With a total of 14 patents to his name, Lee's work reflects a deep understanding of electronic devices and their applications.

Latest Patents

One of Hyungmin Lee's latest patents is a method and electronic device for recognizing a product. This innovation involves obtaining first and second feature information from an image related to a product. The method then utilizes a main encoder model to create fusion feature information, which is matched against a product database to provide relevant information. Another notable patent is for a DC-DC buck converter and its operating method. This device generates an output voltage by stepping down an input voltage and includes a converting circuit with multiple transistors, capacitors, and an inductor. The control circuit determines the mode of operation based on input and output voltage amplitudes, optimizing the performance of the converter.

Career Highlights

Hyungmin Lee has worked with esteemed organizations such as Samsung Electronics and the Korea University Research and Business Foundation. His experience in these companies has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.

Collaborations

Some of his notable coworkers include Sungmin Yoo and Taehwang Kong. Their collaboration has likely fostered an environment of creativity and innovation, leading to the development of impactful technologies.

Conclusion

Hyungmin Lee's contributions to the field of electronics and innovation are commendable. His patents demonstrate a commitment to advancing technology and improving product recognition and power conversion systems. His work continues to influence the industry and inspire future innovations.