Gun Hee Han

Title: Innovations of Gun Hee Han

Introduction

Gun Hee Han is a notable inventor based in Goyang, South Korea. He has made significant contributions to the field of image sensor technology. With a total of 2 patents, his work has advanced the capabilities of imaging systems.

Latest Patents

Gun Hee Han's latest patents include a CMOS image sensor and an image signal detecting method. The CMOS image sensor features a photodiode and a switch that transfers signals sensed by the photodiode to a sensing node. A comparator is electrically connected to the sensing node, allowing it to compare the sensed signal with a ramp signal. Notably, the reset offset of the comparator is maintained at a constant offset voltage level during an initialization mode. His second patent, an image sensor for high-speed data readout, includes a line memory block that temporarily stores digital signals generated from an analog signal output from a pixel array. This innovative design allows for high-speed digital signal readout based on the precharge operation of data line prechargers.

Career Highlights

Gun Hee Han is currently employed at Samsung Electronics Co., Ltd., where he continues to push the boundaries of imaging technology. His work has been instrumental in developing advanced image sensors that enhance the performance of various electronic devices.

Collaborations

He has collaborated with talented coworkers such as Seog Heon Ham and Seung Hyun Lim, contributing to a dynamic and innovative work environment.

Conclusion

Gun Hee Han's contributions to the field of image sensor technology exemplify his dedication to innovation. His patents reflect a commitment to enhancing imaging capabilities, making a significant impact in the industry.