Company Filing History:
Years Active: 2020-2022
Title: The Innovative Contributions of Man-Geun Cho
Introduction
Man-Geun Cho is a prominent inventor based in Suwon-si, South Korea. He has made significant contributions to the field of semiconductor technology and organic image sensors. With a total of five patents to his name, Cho's work has had a considerable impact on the electronics industry.
Latest Patents
One of Cho's latest patents is a semiconductor device and method of manufacturing the same. This patent describes a method that includes forming a via with a first conductive material on the inner wall of a trench on a substrate. The process further involves creating a first insulating interlayer that covers the via and partially fills the trench, resulting in a non-flat upper surface. Additionally, the method includes forming a polishing stop layer and a second insulating interlayer, followed by a dry etching process to achieve the desired structure.
Another notable patent is related to organic image sensors. This invention features a pixel electrode with multiple first electrodes that are spaced apart. The organic image sensor also includes an insulating region with a protruding portion, an organic photoelectric conversion layer, and a second electrode positioned opposite the pixel electrode. These innovations enhance the performance and efficiency of image sensors.
Career Highlights
Man-Geun Cho 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 technological advancements in semiconductor devices and imaging technologies.
Collaborations
Throughout his career, Cho has collaborated with notable colleagues, including Kwan-Sik Kim and Beom-suk Lee. These collaborations have contributed to the development of innovative technologies and have furthered research in their respective fields.
Conclusion
Man-Geun Cho's contributions to semiconductor technology and organic image sensors exemplify his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving electronic devices, making him a significant figure in the industry.