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For the Inventor, By the Inventor

Seoul, South Korea

Won Sun Park

This inventor holds 19 USPTO granted patents and 8 published patent applications, primarily in Semiconductor Memory. Top assignees: Skhynix Inc., Hynix Semiconductor Inc., Korea University Research and Business Foundation. Active years: 2010-2026.

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

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

USPTO Granted Patents = 19 

% Patents Active = 89.5

Average Co-Inventor Count = 1.6

ph-index = 3

Forward Citations = 14(Granted Patents)


Location History:

  • Gyeonggi-do, KR (2013 - 2014)
  • Icheon-si, KR (2014)
  • Seongnam-si, KR (2010 - 2016)
  • Seoul, KR (2016 - 2021)

Company Filing History:

goldMedal16 out of 11,678 
 
Skhynix Inc.
 patents
silverMedal2 out of 6,228 
 
Hynix Semiconductor Inc.
 patents
bronzeMedal1 out of 1,282 
 
Korea University Research and Business Foundation
 patents

Years Active: 2010-2026

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Areas of Expertise:
Semiconductor Apparatus
Data Storage Device
Memory System
Malware Behavior
Random Data Generation
Non-Volatile Memory
Read Operation Control
LUN Selection Cycle
Operating Method
Memory Device
19 patents (USPTO):Explore Patents
1. 12518807 - Semiconductor apparatus and semiconductor system having independent data input/output period, and operating method of the semiconductor system (2026-01-06),
2. 12424271 - Semiconductor apparatus and semiconductor system having lun selection cycle, and operating method of semiconductor system (2025-09-23),
3. 12424250 - Semiconductor apparatus and semiconductor system having independent data input/output period, and operating method of the semiconductor system (2025-09-23),
4. 12387783 - Semiconductor apparatus and semiconductor system having LUN selection cycle, and operating method of semiconductor system (2025-08-12),
5. 12380944 - Semiconductor apparatus and semiconductor system having LUN selection cycle, and operating method of semiconductor system (2025-08-05),
6. 12346606 - Data storage device and read operation control method thereof (2025-07-01),
7. 11145338 - Semiconductor memory device and method of operating the same (2021-10-12),
8. 11019497 - Apparatus and method for managing risk of malware behavior in mobile operating system and recording medium for perform the method (2021-05-25),
9. 10755784 - Memory device and memory system having the same (2020-08-25),
10. 10319446 - Semiconductor memory device (2019-06-11),
11. 10073741 - Memory system with reduced program time and method of operating the same (2018-09-11),
12. 9940030 - Memory system and method of operating the same (2018-04-10),
13. 9490013 - Semiconductor memory device and method of operating the same (2016-11-08),
14. 9311257 - Semiconductor memory device, memory system and method of operating the same (2016-04-12),
15. 8898377 - Semiconductor device and method of generating random data (2014-11-25),

Title: Innovations by Won Sun Park: A Leader in Semiconductor Technology

Introduction

Won Sun Park is a renowned inventor based in Seoul, South Korea, holding 19 patents that significantly contribute to the field of semiconductor technology. His work focuses on improving the efficiency and functionality of semiconductor apparatuses and systems, demonstrating a remarkable commitment to innovation.

Latest Patents

Among Won Sun Park's latest inventions are two notable patents:

1. **Semiconductor apparatus and semiconductor system having LUN selection cycle, and operating method of semiconductor system**: This invention includes a first semiconductor apparatus that transmits command signals and address signals, along with a selection signal during a LUN selection cycle. The second semiconductor apparatus performs data input/output operations based on these signals.

2. **Semiconductor apparatus and semiconductor system having independent data input/output period, and operating method of the semiconductor system**: This patent details a first semiconductor apparatus that provides a chip enable signal and a command address signal to a second semiconductor apparatus, which then performs internal operations based on these signals.

Career Highlights

Won Sun Park has an esteemed career in the semiconductor industry, having worked for leading companies such as SK hynix Inc. and Hynix Semiconductor Inc. His contributions have focused on advancing semiconductor technologies that enhance data processing and efficiency.

Collaborations

Throughout his career, Won Sun Park has collaborated with skilled professionals in the field, including colleagues Jae Young Lee and Tae Ho Jeon. Their collective expertise has fostered innovative developments in semiconductor systems.

Conclusion

With 19 patents to his name, Won Sun Park continues to be a pivotal figure in the semiconductor industry. His innovative work not only enhances current technologies but also paves the way for future advancements in semiconductor systems and applications.

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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