Wook-Sung Son

Title: Wook-Sung Son: Innovator in Semiconductor Technology

Introduction

Wook-Sung Son is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of semiconductor technology, holding a total of 5 patents. His work focuses on improving the efficiency and functionality of semiconductor devices.

Latest Patents

Wook-Sung Son's latest patents include innovative methods and structures that enhance semiconductor memory devices. One of his notable patents is a method of fabricating a storage capacitor in a semiconductor memory device. This invention features a double cylinder type structure, which includes a small cylinder in the lower part and a cylindrical lower electrode structure disposed on the cylindrical contact plug. The method involves several steps, such as forming a contact hole to expose an activation region of a transistor and depositing a conductive film to create a contact plug with a void. The process culminates in the formation of a storage capacitor electrode with a double cylindrical structure.

Another significant patent is an inspection system and method for inspecting a semiconductor wafer. This system includes rotating means for positioning the wafer, angle measuring means for determining the rotational angle, and an inspection apparatus for acquiring relevant data. The controller then amends the inspection data based on the rotational angle, providing a comprehensive view of the wafer's state.

Career Highlights

Wook-Sung Son 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 capabilities of memory devices, making them more efficient and reliable.

Collaborations

Throughout his career, Wook-Sung Son has collaborated with notable colleagues, including Chang-jip Yang and Kyung-ho Hyun. These partnerships have fostered innovation and contributed to the development of cutting-edge technologies in the semiconductor industry.

Conclusion

Wook-Sung Son is a key figure in the semiconductor field, with a focus on enhancing memory devices through innovative patents. His contributions at Samsung Electronics Co., Ltd. and collaborations with esteemed colleagues highlight his commitment to advancing technology. His work continues to impact the industry positively.