Suwon, South Korea

Keum-hee Ma

This inventor holds 4 USPTO granted patents and 5 published patent applications. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2012-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keum-hee Ma. Retrieved from https://idiyas.com/inventor/keum-hee-ma-ellorco9

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 75.0

Average Co-Inventor Count = 4.4

ph-index = 4

Forward Citations = 29(Granted Patents)


Company Filing History:


Years Active: 2012-2016

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4 patents (USPTO):Explore Patents

Title: Keum-hee Ma: Innovator in Semiconductor Technology

Introduction

Keum-hee Ma is a prominent inventor based in Suwon, South Korea. He has made significant contributions to the field of semiconductor technology, holding a total of 4 patents. His work focuses on innovative semiconductor packages and methods for their manufacturing.

Latest Patents

One of his latest patents is titled "Semiconductor package and method of manufacturing the semiconductor package." This invention includes a package base substrate, at least one first semiconductor chip, and a first molding member that does not cover the upper surface of the semiconductor chip. Additionally, it features at least one second semiconductor chip stacked on the first chip, along with a second molding member. Another notable patent is "Semiconductor packages having through electrodes and methods for fabricating the same." This method involves providing a first substrate with a circuit layer, forming a front mold layer, and creating a first through electrode that connects electrically to the circuit layer.

Career Highlights

Keum-hee Ma is currently employed at Samsung Electronics Co., Ltd., where he continues to push the boundaries of semiconductor technology. His innovative approaches have led to advancements that enhance the efficiency and functionality of semiconductor packages.

Collaborations

Throughout his career, Keum-hee Ma has collaborated with notable colleagues, including Min-Seung Yoon and Nam-seog Kim. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Keum-hee Ma is a distinguished inventor whose work in semiconductor technology has resulted in multiple patents and significant advancements in the field. His contributions continue to shape the future of semiconductor manufacturing.

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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