Company Filing History:
Years Active: 1999-2001
Title: Joo-hyun Jin: Innovator in Semiconductor Technology
Introduction
Joo-hyun Jin is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of semiconductor technology, holding a total of 2 patents. His work focuses on methods that enhance the efficiency and reliability of semiconductor devices.
Latest Patents
Jin's latest patents include a "Method of fabricating contact window of semiconductor device." This innovative method addresses the incline phenomenon in semiconductor devices, which can lead to unwanted increases in contact sheet resistance. The process involves forming a lower conductive member on a semiconductor substrate, followed by the application of two insulative films with varying levels of impurity concentration. This technique allows for the effective opening of a contact window, thereby increasing the exposed area of the lower conductive member.
Another notable patent is related to "Methods of forming trench isolation regions using repatterned trench." This method outlines the steps for creating trenches in a semiconductor substrate, which are then filled with an electrically insulating material. The process includes the use of a trench masking layer that serves as an etching mask and a planarization stop, ultimately leading to the formation of trench isolation regions that are less susceptible to edge defects.
Career Highlights
Joo-hyun Jin is currently employed at Samsung Electronics Co., Ltd., a leading company in the electronics and semiconductor industry. His work at Samsung has allowed him to push the boundaries of semiconductor technology and contribute to advancements in the field.
Collaborations
Jin has collaborated with notable coworkers such as Yun-Seung Shin and Chil-kun Pong. Their combined expertise has fostered an environment of innovation and creativity within their projects.
Conclusion
Joo-hyun Jin is a key figure in semiconductor innovation, with a focus on improving device efficiency and reliability. His patents reflect a deep understanding of semiconductor fabrication techniques, making him a valuable asset to Samsung Electronics Co., Ltd. His contributions continue to shape the future of semiconductor technology.