Yunhui Han

Title: Innovations of Yunhui Han

Introduction

Yunhui Han is a prominent inventor based in Suwon-si, South Korea. He has made significant contributions to the field of electronic devices, particularly in organic light-emitting display technology. With a total of 4 patents to his name, Han continues to push the boundaries of innovation in his field.

Latest Patents

One of his latest patents is titled "Electronic device including organic light emitting display device." This invention provides an electronic device that incorporates an organic light-emitting display device along with a display power management integrated circuit (PMIC). The device features a display panel with multiple gate lines, data lines, and pixels, as well as a display driver IC (DDI) for efficient operation. Another notable patent is for a "Power conversion device and method." This invention outlines a power conversion device that includes a converter, a capacitor unit with multiple capacitors for voltage storage, and a switch unit for selective connection. The controller in this device optimizes the connection to reduce switching loss, enhancing the efficiency of power conversion.

Career Highlights

Yunhui Han is currently employed at Samsung Electronics Co., Ltd., where he applies his expertise in developing cutting-edge technologies. His work at Samsung has positioned him as a key player in the advancement of electronic devices.

Collaborations

Han has collaborated with notable colleagues, including Kyusik Choi and Chulwoo Park, contributing to various innovative projects within the company.

Conclusion

Yunhui Han's contributions to electronic device technology, particularly in organic light-emitting displays and power conversion methods, highlight his role as a leading inventor in the industry. His ongoing work at Samsung Electronics continues to influence advancements in technology.