Hyung-Soo Uh

Title: Hyung-Soo Uh: Innovator in Semiconductor Technology

Introduction

Hyung-Soo Uh is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of semiconductor technology, holding a total of 4 patents. His work focuses on innovative methods for fabricating capacitors and self-aligned contact pads in integrated circuits.

Latest Patents

One of his latest patents is titled "Method for fabricating a capacitor of a semiconductor device and a capacitor made thereby." This invention outlines a method that includes forming a plate electrode polysilicon layer on a semiconductor substrate. The method allows for the creation of a capacitor by patterning the polysilicon layer to form an opening, which is then used as a plate electrode. After forming a dielectric layer, a storage node is created as a spacer on the dielectric layer. This innovative approach ensures uniform height between the cell array region and the core/peripheral circuit region.

Another notable patent is focused on "Methods of forming self-aligned contact pads using a damascene gate process." This invention describes a technique for forming self-aligned contacts on an integrated circuit substrate. The process involves creating a groove in the insulating layer and filling it with conductive material. An insulating material is then formed in the groove, allowing for the creation of a contact that is self-aligned to the active region of the circuit.

Career Highlights

Hyung-Soo Uh is currently employed at Samsung Electronics Co., Ltd., where he continues to push the boundaries of semiconductor technology. His work has been instrumental in advancing the efficiency and performance of semiconductor devices.

Collaborations

Throughout his career, Hyung-Soo Uh has collaborated with notable colleagues, including Ki-Nam Kim and Tae-Young Chung. These partnerships have fostered innovation and contributed to the success of various projects within the semiconductor industry.

Conclusion

Hyung-Soo Uh is a key figure in the semiconductor field, with a focus on innovative fabrication methods. His contributions through patents and collaborations highlight his commitment to advancing technology in this critical area.