Hefei, China

Sungsoo Chi

This inventor holds 22 USPTO granted patents and 2 published patent applications and 6 EPO patents, primarily in Memory Circuit Design. Top assignees: Changxin Memory Technologies, Inc., Ghangxin Memory Technologies, Inc.. Active years: 2022-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sungsoo Chi. Retrieved from https://idiyas.com/inventor/sungsoo-chi

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

USPTO Granted Patents = 22 

% Patents Active = 100.0

 

Average Co-Inventor Count = 1.7

ph-index = 2

Forward Citations = 7(Granted Patents)


Location History:

  • Shanghai, CN (2022)
  • Hefei, CN (2023 - 2024)

Company Filing History:


Years Active: 2022-2025

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Areas of Expertise:
Error Checking
Sense Amplifier
Memory Architecture
Readout Circuit
Column Select Circuit
Word Line Driver
Bit Line Sense Circuit
Dynamic Control
Antifuse Array
Data Read Method
Semiconductor Structure
Electronic Device
22 patents (USPTO):Explore Patents

Title: Innovating Memory Technology: The Achievements of Sungsoo Chi

Introduction: Sungsoo Chi is a renowned inventor based in Hefei, China, recognized for his significant contributions to memory technology. With a remarkable portfolio of 20 patents, Chi has established himself as a leading figure in the field of circuit architecture and memory systems.

Latest Patents: Among his latest innovations are two notable patents: the "Sense Amplifier Circuit Architecture" and the "Memory Circuit and Memory." The sense amplifier circuit architecture features a comprehensive design, incorporating first and second NMOS layouts, as well as first and second PMOS layouts that organize active layers and gate layers in a discrete manner. This structure enhances performance and efficiency in memory applications. The memory circuit patent introduces a unique configuration of memory banks, consisting of multiple sub-banks that optimize the storage of data by managing byte configurations effectively.

Career Highlights: Sungsoo Chi has made significant strides in his career, notably with Changxin Memory Technologies, Inc. and Ghangxin Memory Technologies, Inc. His work in these companies has been pivotal in advancing memory technology, fostering innovation, and improving circuit designs.

Collaborations: Throughout his career, Chi has worked alongside talented colleagues such as Shuyan Jin and Guifen Yang. Their collaborative efforts have contributed to groundbreaking advancements in memory technology and circuit architecture.

Conclusion: Sungsoo Chi's impact on the field of memory technology is undeniably profound. With 20 patents to his name, he continues to drive innovation in circuit design and memory systems. His work at prominent technology companies illustrates his commitment to enhancing the capabilities of modern electronics, and his collaborative spirit showcases the importance of teamwork in achieving technological breakthroughs.

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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