Kwan-Sik Kim

Title: The Innovations of Kwan-Sik Kim

Introduction

Kwan-Sik Kim is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of semiconductor technology and organic image sensors. With a total of four patents to his name, Kim's work has had a notable impact on the industry.

Latest Patents

One of Kwan-Sik Kim's latest patents is related to a semiconductor device and method of manufacturing the same. This innovative method involves forming a via with a first conductive material on the inner wall of a trench on a substrate. The process includes creating a first insulating interlayer that covers the via and partially fills the trench, resulting in a non-flat upper surface. Additionally, the method incorporates a polishing stop layer and a second insulating interlayer, which is planarized until the polishing stop layer is exposed. The final steps involve etching the layers using a dry etching process. Another significant patent by Kim is for organic image sensors. This invention features a pixel electrode with multiple first electrodes spaced apart, an insulating region with a protruding portion, and an organic photoelectric conversion layer. The design also includes a second electrode positioned opposite the pixel electrode.

Career Highlights

Kwan-Sik Kim is currently employed at Samsung Electronics Co., Ltd., a leading company in the technology sector. His work at Samsung has allowed him to be at the forefront of innovation in semiconductor and imaging technologies. His contributions have been instrumental in advancing the capabilities of electronic devices.

Collaborations

Throughout his career, Kwan-Sik Kim has collaborated with notable colleagues, including Man-Geun Cho and Min-Jun Choi. These partnerships have fostered a creative environment that has led to groundbreaking advancements in their respective fields.

Conclusion

Kwan-Sik Kim's innovative work in semiconductor devices and organic image sensors showcases his expertise and dedication to technology. His patents reflect a commitment to advancing electronic capabilities, making him a significant figure in the industry.