Seoul, South Korea

Sang-Won Park

This inventor holds 32 USPTO granted patents and 1 published patent application, primarily in Nonvolatile Memory Technology. Top assignees: Samsung Electronics Co., Ltd., Sungkyunkwan University, Yonsei University. Active years: 2013-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sang-Won Park. Retrieved from https://idiyas.com/inventor/sang-won-park

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

USPTO Granted Patents = 32 

% Patents Active = 96.9

Average Co-Inventor Count = 3.4

ph-index = 4

Forward Citations = 61(Granted Patents)


Location History:

  • Hwaseong-si, KR (2013)
  • Suwon-si, KR (2021 - 2023)
  • Seoul, KR (2013 - 2024)

Company Filing History:


Years Active: 2013-2024

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Areas of Expertise:
Nonvolatile Memory
Three-Dimensional Memory
Memory Device
Programming Method
Erase Method
Storage Device
Vertical NAND Flash
SSD Device
Flexible Duplex System
Inter-Cell Interference
Word Line Setup Time
Memory System
32 patents (USPTO):Explore Patents

Title: Innovations and Contributions of Sang-Won Park in Memory Device Technology

Introduction

Sang-Won Park is a prominent innovator based in Seoul, South Korea, known for his significant contributions to the field of memory devices. With an impressive portfolio of 32 patents, Park has established himself as a leading figure in the technology sector, particularly in nonvolatile memory systems.

Latest Patents

Among Park’s latest patents is an operation method of a memory device. This method involves performing first to (n−1)-th program loops on selected memory cells connected to a chosen word line based on a first program parameter. Following these loops, n-th to k-th program loops are executed using a second program parameter, which differs from the first. The parameters include crucial data about program voltage increment, verify ranges, and bit line forcing voltage. Another notable patent focuses on a nonvolatile memory and storage device design that includes two memory cell arrays, each featuring selection transistors programmed with distinct threshold voltages in response to separate program voltages.

Career Highlights

Throughout his career, Sang-Won Park has made substantial advancements while working with prestigious companies. He has contributed significantly during his tenure at Samsung Electronics, a leader in the electronics industry. Additionally, his involvement with the Research & Business Foundation at Sungkyunkwan University highlights his commitment to research and development, bridging academia and practical applications in technology.

Collaborations

Park has collaborated with notable individuals in the field, including coworkers Sang-won Shim and Bongsoon Lim. These collaborations have not only enriched his work but have also fostered innovation within the teams, leading to groundbreaking advancements in memory device technology.

Conclusion

Sang-Won Park's extensive patent portfolio and innovative contributions reflect his position as a leading inventor in memory technology. His work continues to influence the development of nonvolatile memory systems and sets the foundation for future innovations in this dynamic 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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