Yun-Hwan Jung

Title: Innovations of Yun-Hwan Jung in Image Sensor Technology

Introduction

Yun-Hwan Jung is a prominent inventor based in Hwaseong, 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 efficiency of image sensors, which are crucial components in various electronic devices.

Latest Patents

Among his latest patents, Yun-Hwan Jung has developed an image sensor and pixel array that generates a pixel signal based on a plurality of pixels. This innovative design includes a pixel array with a first pixel and a second pixel connected to a first column line. The operation method of this image sensor involves a row driver that controls the read operation of the second pixel. During this process, the voltage of the first column line is determined based on the higher voltage between the floating diffusion nodes of the first and second pixels.

Another notable patent involves an image sensor and pixel array that operate based on a clamp voltage and a selection voltage. This design also features a pixel array with a first pixel and a second pixel electrically connected to a first column line. The row driver in this configuration receives both a clamp voltage and a selection voltage, allowing it to select the first pixel based on the clamp voltage and the second pixel based on the selection voltage. The voltage of the first column line is determined by the higher output voltage from either pixel during the read operation of the second pixel.

Career Highlights

Yun-Hwan Jung is currently employed at Samsung Electronics Co., Ltd., a leading company in the technology sector. His work at Samsung has allowed him to push the boundaries of image sensor technology, contributing to advancements that benefit a wide range of applications.

Collaborations

Throughout his career, Yun-Hwan Jung has collaborated with talented individuals such as Sun-Yool Kang and Hee-Sung Chae. These collaborations have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies in the field.

Conclusion

Yun-Hwan Jung's contributions to image sensor technology exemplify the impact of innovative thinking in the electronics industry. His patents reflect a commitment to enhancing the functionality and efficiency of image sensors, paving the way for future advancements.