Hwaseong, South Korea

Minbum Kim

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: Minbum Kim. Retrieved from https://idiyas.com/inventor/minbum-kim-v037smf2

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: Minbum Kim: Innovator in Three-Dimensional Semiconductor Memory Technology

Introduction: Minbum Kim is a prominent inventor based in Hwaseong, South Korea. He is known for his contributions to the field of semiconductor technology, particularly in the development of advanced memory devices. His innovative work has led to significant advancements in electronic systems.

Latest Patents: Minbum Kim holds a patent for a three-dimensional semiconductor memory device and electronic system that includes this technology. The patent describes a three-dimensional semiconductor memory 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 memory devices.

Career Highlights: Minbum Kim is currently employed at Samsung Electronics Co., Ltd., a leading global technology company. His work at Samsung has positioned him at the forefront of semiconductor innovation, contributing to the company's reputation for cutting-edge technology.

Collaborations: Throughout his career, Minbum Kim has collaborated with talented individuals in the field, including Younjeong Hwang and Hojun Seong. These collaborations have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion: Minbum Kim's contributions to the semiconductor industry, particularly through his patented three-dimensional memory device, highlight his role as a key innovator in technology. His work continues to influence the future of electronic systems and memory devices.

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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