Hwaseong, South Korea

Chang Soo Woo

This inventor holds 1 USPTO granted patent and 4 published patent applications. Top assignee: Skhynix Inc.. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chang Soo Woo. Retrieved from https://idiyas.com/inventor/chang-soo-woo-l87afcit

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: Chang Soo Woo: Innovator in Semiconductor Technology

Introduction

Chang Soo Woo 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 memory devices. His innovative work has led to advancements that are crucial for modern electronic applications.

Latest Patents

Chang Soo Woo holds a patent for a phase changeable memory device and a semiconductor integrated circuit device that includes the same. This patent describes a semiconductor integrated circuit device and a fabrication method thereof. The resistive memory device features a lower electrode, a resistive layer formed in a resistance change region on the lower electrode, an upper electrode formed on the resistive layer, and an insertion layer that allows a reset current path of the resistive layer to be bypassed in a direction perpendicular to or parallel to a surface of the lower electrode.

Career Highlights

Chang Soo Woo is currently employed at SK Hynix Inc., a leading company in the semiconductor industry. His work at SK Hynix has positioned him as a key player in the development of advanced memory technologies. With a focus on innovation, he continues to push the boundaries of what is possible in semiconductor design.

Collaborations

Chang Soo Woo collaborates with various professionals in the field, including his coworker Dong Yean Oh. Their combined expertise contributes to the ongoing advancements in semiconductor technology.

Conclusion

Chang Soo Woo's contributions to the semiconductor industry, particularly through his patented innovations, highlight his role as a leading inventor in this critical field. His work continues to influence the development of advanced memory devices that are essential for modern electronics.

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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