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For the Inventor, By the Inventor

Hwaseong, South Korea

Seong Hyeog Choi

This inventor holds 8 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2013-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seong Hyeog Choi. Retrieved from https://idiyas.com/inventor/seong-hyeog-choi

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

USPTO Granted Patents = 8 

% Patents Active = 75.0

 

Average Co-Inventor Count = 4.6

ph-index = 4

Forward Citations = 53(Granted Patents)


Company Filing History:

goldMedal8 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents

Years Active: 2013-2021

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8 patents (USPTO):Explore Patents
1. 11206046 - Operating method of memory controller, storage device and the operating method thereof (2021-12-21),
2. 9864544 - Methods of operating memory systems for sub-block erase operation (2018-01-09),
3. 9672105 - Device and method for processing data using logical information and physical information (2017-06-06),
4. 9495518 - Method of reliably reading data stored in multi-level cell (MLC) non-volatile memory (2016-11-15),
5. 9009390 - Method for changing read parameter for improving read performance and apparatuses using the same (2015-04-14),
6. 8711618 - Method for programming non-volatile memory device and apparatuses performing the method (2014-04-29),
7. 8635509 - Method of operating memory controller and memory system including the memory controller (2014-01-21),
8. 8516183 - Method of estimating read level for a memory device, memory controller therefor, and recording medium (2013-08-20),

Title: Seong Hyeog Choi: Innovator in Memory Controller Technology

Introduction

Seong Hyeog Choi is a prominent inventor based in Hwaseong-si, South Korea. He has made significant contributions to the field of memory technology, holding a total of 8 patents. His work primarily focuses on innovative methods for operating memory controllers and systems.

Latest Patents

Choi's latest patents include an operating method of a memory controller and methods for operating memory systems for sub-block erase operations. The operating method of a memory controller involves receiving first read data and second conversion information, which includes data obtained by converting second read data based on a linear operation. This method aims to enhance the reliability of data read from memory cells by correcting errors based on reliability information. Additionally, his method for operating memory systems includes performing program and erase operations on memory cells divided into sub-blocks, optimizing the programming of data based on the distribution of threshold voltages.

Career Highlights

Seong Hyeog Choi is currently employed at Samsung Electronics Co., Ltd., where he continues to innovate in the field of memory technology. His expertise and contributions have positioned him as a key figure in advancing memory controller operations.

Collaborations

Choi collaborates with notable colleagues, including Hong Rak Son and Jun Jin Kong, who contribute to the innovative environment at Samsung Electronics.

Conclusion

Seong Hyeog Choi's work in memory technology exemplifies the spirit of innovation and dedication to improving data reliability and efficiency. His patents reflect a commitment to advancing the capabilities of memory systems, making him a significant contributor to the field.

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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