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For the Inventor, By the Inventor

Seoul, South Korea

Hyung-gyu Lee

This inventor holds 9 USPTO granted patents and 1 published patent application. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2010-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hyung-gyu Lee. Retrieved from https://idiyas.com/inventor/hyung-gyu-lee

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

USPTO Granted Patents = 9 

% Patents Active = 55.6

Average Co-Inventor Count = 2.3

ph-index = 4

Forward Citations = 37(Granted Patents)


Company Filing History:

goldMedal9 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents

Years Active: 2010-2014

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9 patents (USPTO):Explore Patents
1. 8880777 - Complex memory device and I/O processing method using the same (2014-11-04),
2. 8856469 - Apparatus and method for logging optimization using non-volatile memory (2014-10-07),
3. 8504761 - Method of handling I/O request and solid state drive using the same (2013-08-06),
4. 8423865 - Apparatus and method for storing data using non-volatile buffer (2013-04-16),
5. 8332575 - Data management systems, methods and computer program products using a phase-change random access memory for selective data maintenance (2012-12-11),
6. 8195871 - Method of handling I/O request and solid state drive using the same (2012-06-05),
7. 8108592 - Memory system and wear leveling method thereof (2012-01-31),
8. 7979631 - Method of prefetching data in hard disk drive, recording medium including program to execute the method, and apparatus to perform the method (2011-07-12),
9. 7796427 - Method and apparatus for writing data to and reading data from phase-change random access memory (2010-09-14),

Title: The Innovative Contributions of Hyung-gyu Lee

Introduction

Hyung-gyu Lee is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of memory devices and processing methods. With a total of 9 patents to his name, Lee continues to push the boundaries of technology through his innovative ideas.

Latest Patents

One of his latest patents is focused on a complex memory device and an input/output processing method using the same. This invention provides a non-volatile mass storage memory and an input/output processing method that includes a storage unit comprising a non-volatile random access memory and a flash memory. The controller manages the storage to process input/output requests, allowing for the integration of system memories with different purposes and functionalities, such as flash memory and dynamic random access memory (DRAM). Another notable patent is for an apparatus and method for logging optimization using non-volatile memory. This technology utilizes a log record with links based on page and transaction units, stored in a non-volatile memory buffer, which can be deleted or moved to a disk as necessary.

Career Highlights

Hyung-gyu Lee is currently employed at Samsung Electronics Co., Ltd., where he continues to develop cutting-edge technologies. His work has significantly impacted the efficiency and functionality of memory devices in modern computing.

Collaborations

Lee has collaborated with notable colleagues, including Jin-kyu Kim and Kyoung-Il Bang, contributing to various innovative projects within the company.

Conclusion

Hyung-gyu Lee's contributions to the field of memory technology exemplify his dedication to innovation. His patents reflect a deep understanding of complex systems and a commitment to advancing technology.

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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