Hwaseong, South Korea

Younjeong Hwang

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Younjeong Hwang. Retrieved from https://idiyas.com/inventor/younjeong-hwang

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Younjeong Hwang: Innovator in Semiconductor Technology

Introduction

Younjeong Hwang is a prominent inventor based in Hwaseong, South Korea. He has made significant contributions to the field of semiconductor technology, particularly in the development of three-dimensional memory devices. His innovative work has led to advancements that are crucial for modern electronic systems.

Latest Patents

Younjeong Hwang holds a patent for a three-dimensional semiconductor memory device and electronic system that includes this technology. The patent describes a device that features a source structure on a substrate, a stack structure with alternating electrode layers and inter-electrode insulating layers, and a vertical structure that penetrates both the stack and source structures. This design enhances the efficiency and performance of semiconductor memory devices.

Career Highlights

Hwang's career is marked by his role at Samsung Electronics Co., Ltd., where he has been instrumental in pushing the boundaries of semiconductor technology. His work has not only contributed to the company's success but has also positioned him as a key figure in the industry.

Collaborations

Throughout his career, Younjeong Hwang has collaborated with talented individuals such as Minbum Kim and Hojun Seong. These collaborations have fostered an environment of innovation and have led to the successful development of cutting-edge technologies.

Conclusion

Younjeong Hwang's contributions to semiconductor technology exemplify the spirit of innovation. His patent for a three-dimensional semiconductor memory device showcases his expertise and commitment to advancing electronic systems. His work continues to influence the industry and inspire future innovations.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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