Man-Ho Han

Title: Man-Ho Han: Innovator in Electronic Device Technology

Introduction

Man-Ho Han is a notable inventor based in Hwaseong-si, South Korea. He has made significant contributions to the field of electronic devices, holding a total of 3 patents. His work focuses on innovative methods and apparatuses that enhance the functionality and efficiency of electronic devices.

Latest Patents

One of his latest patents is titled "Methods of forming patterns using compositions for an underlayer of photoresist." This method involves preparing a composition that includes a solvent and a polymer with specific isocyanurate units. The process includes applying this composition on a substrate to create an underlayer, followed by the formation of a photoresist layer and etching it to develop a photoresist pattern. This innovative approach is crucial for advancing photolithography techniques.

Another significant patent is the "Apparatus and method for detecting mode change in an electronic device." This invention features a rotary switch with multiple contact points corresponding to various modes. It includes a comparator that compares the voltage of a common port with a reference voltage, a measurement unit for assessing the voltage, and a Micro Control Unit (MCU) that evaluates mode changes based on the measured voltage. This invention enhances the responsiveness and adaptability of electronic devices.

Career Highlights

Man-Ho Han has worked with prominent companies in the technology sector, including Dongjin Semichem Co., Ltd. and Samsung Electronics Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative solutions for electronic devices.

Collaborations

Throughout his career, Man-Ho Han has collaborated with talented individuals such as Hyun-Jin Kim and Jae-Hyun Kim. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Man-Ho Han is a distinguished inventor whose work in electronic device technology has resulted in valuable patents that push the boundaries of innovation. His contributions continue to influence the industry and inspire future advancements.