Kyoung-Hoon Yang

Title: Kyoung-Hoon Yang: Innovator in Image Sensor Technology

Introduction

Kyoung-Hoon Yang is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of image sensor technology, holding a total of 5 patents. His work focuses on enhancing the performance and functionality of image sensors, which are crucial in various applications, including photography and video recording.

Latest Patents

One of his latest patents is for an image sensor and computing system that includes a light-electron conversion unit, a signal generation unit, and a selection unit. This innovative design allows the light-electron conversion unit to generate photo-charges from incident light. The signal generation unit accumulates these photo-charges during a detection period and generates both a first and a second analog signal during an output period. The selection unit then generates an image signal based on one of these analog signals.

Another notable patent involves a high sensitivity and high dynamic-range CMOS image sensor pixel structure with dynamic C-V characteristics. This new photogate pixel structure is designed for high performance in CMOS image sensors. It incorporates a new photogate structure into the photodiode active-pixel structure, allowing for dynamic integration capacitance characteristics that can be controlled by varying the control voltage at the photogate node. This innovation maximizes pixel sensitivity and dynamic range, providing enhanced performance tunability.

Career Highlights

Kyoung-Hoon Yang has worked with esteemed organizations such as the Korea Advanced Institute of Science and Technology and Samsung Electronics. His experience in these institutions has allowed him to collaborate with leading experts in the field and contribute to groundbreaking advancements in image sensor technology.

Collaborations

Some of his notable coworkers include Yongsik Jeong and Tae-Ho Kim. Their collaborative efforts have further propelled innovations in the realm of image sensors.

Conclusion

Kyoung-Hoon Yang's contributions to image sensor technology are noteworthy, with multiple patents that enhance the performance and capabilities of these essential devices. His work continues to influence the industry and pave the way for future innovations.