Location History:
- Ichon-shi, KR (2004)
- Kyoungki-do, KR (2003 - 2007)
Company Filing History:
2 out of 6,228 
1 out of 2,340 
1 out of 29 Years Active: 2003-2007
Title: **Chae-Sung Kim: Innovator in Image Sensor Technology**
Introduction
Chae-Sung Kim is a prominent inventor based in Kyoungki-do, South Korea. With a total of 4 patents to his name, he has made significant contributions to the field of image sensor technology, showcasing his expertise and innovative spirit.
Latest Patents
Among his latest patents is a groundbreaking **pixel array, image sensor having the pixel array and method for removing flicker noise of the image sensor**. This invention encompasses a pixel array capable of detecting and removing flicker noise. The image sensor employs this pixel array and features an automatic flicker noise detecting method that effectively identifies and eliminates flicker noise. The pixel array consists of a pixel group with N×M unit pixels that detect image signals, while a pixel column detects the average frequency of the corresponding pixel row to accurately identify flicker noise.
Another notable patent is the **image sensor and method for fabricating the same**, which focuses on improving the transmittance characteristics of a CMOS image sensor. This innovation includes a convex-shaped color filter pattern acting as a micro-lens. The design incorporates a semiconductor structure containing a photodiode and a peripheral circuit, along with an insulating layer that features a trench, topped with the convex-shaped color filter pattern that covers the trench.
Career Highlights
Throughout his career, Chae-Sung Kim has worked with leading companies in the technology sector. Notably, he has been associated with Hynix Semiconductor Inc. and Hyundai Electronics Industries Co. Ltd., where he has leveraged his knowledge and skills to drive advancements in semiconductor technologies and image sensors.
Collaborations
His collaborations with these prominent companies have played a crucial role in fostering innovation and finding practical applications for his inventions, especially in the ever-evolving domain of electronics and imaging technologies.
Conclusion
Chae-Sung Kim's innovative contributions, especially in the realm of image sensors, reflect his significant influence on the industry. With his many patents, he continues to pave the way for advancements in technology, enhancing the quality and functionality of image sensors in various applications.