Location History:
- Hwaseong-si, KR (2009)
- Gyeonggi-do, KR (2009 - 2012)
Company Filing History:
Years Active: 2009-2012
Title: Innovations of Jong-Wan Jung in CMOS Image Devices
Introduction
Jong-Wan Jung is a notable inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the field of semiconductor technology, particularly in the development of CMOS image devices. With a total of 6 patents to his name, his work has advanced the capabilities of image sensors used in various applications.
Latest Patents
One of Jong-Wan Jung's latest patents is a CMOS image device with a local impurity region. This innovation addresses the issue of dark current by incorporating a local impurity region that overlaps with the transfer gate, enhancing the performance of the image device. The design includes a semiconductor substrate, a transfer gate, a photodiode, and a floating diffusion region, all working together to improve image quality.
Another significant patent is for a CMOS image sensor that features a drive transistor with an increased gate surface area. This sensor cell includes a semiconductor active region and a P-N junction photodiode. The drive transistor is designed to capture charge generated during image capture, utilizing a contoured channel region that extends beneath the gate electrode, thereby optimizing the sensor's efficiency.
Career Highlights
Jong-Wan 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 the company's reputation for innovation and quality.
Collaborations
Throughout his career, Jong-Wan Jung has collaborated with talented individuals such as Seok-Ha Lee and Jae-seob Roh. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies in the field of imaging.
Conclusion
Jong-Wan Jung's contributions to CMOS image devices exemplify the impact of innovative thinking in technology. His patents reflect a commitment to enhancing image sensor performance, making significant strides in the industry. His work continues to influence the future of imaging technology.