Heesub Kim

Title: Heesub Kim - Innovator in Semiconductor Technology

Introduction

Heesub Kim is an inventor based in Suwon-si, South Korea. He is focused on advancements in semiconductor technology. Although he currently holds no granted patents, his work in the field is noteworthy.

Latest Patent Applications

Heesub Kim has submitted several patent applications related to semiconductor devices. One of his applications describes a semiconductor device that includes a substrate with an active region extending in a first direction. The device features a gate structure that extends in a second direction, intersecting both the first direction and the active region. Additionally, it includes a source/drain region positioned on a side of the gate structure, along with a contact structure that is electrically connected to the source/drain region. An insulating structure is also present, which contacts a first contact side surface of the contact structure, with an inclined portion that increases the width of the contact structure toward the substrate.

Another application details a semiconductor device that comprises a substrate and an active pattern. This pattern includes a lower pattern extending in a first direction and multiple sheet patterns above the lower pattern, spaced apart in a second direction that is substantially perpendicular to the first. The gate structure in this application includes a gate electrode and a gate insulating film, which partially surrounds the sheet patterns. Furthermore, it features a first gate capping pattern above the sheet patterns, a gate spacer along the side wall of the gate structure, and a second gate capping pattern extending along the upper surfaces of both the gate structure and the first gate capping pattern.

Conclusion

Heesub Kim is an emerging inventor in the semiconductor field, with innovative patent applications that showcase his contributions to technology. His work has the potential to influence future developments in semiconductor devices.