Dong Sun Sheen

This inventor holds 26 USPTO granted patents and 2 published patent applications, primarily in Semiconductor Memory. Top assignees: Skhynix Inc., Hynix Semiconductor Inc.. Active years: 2009-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dong Sun Sheen. Retrieved from https://idiyas.com/inventor/dong-sun-sheen

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

USPTO Granted Patents = 26 (Patent Applications = 2)

% Patents Active = 69.2

Average Co-Inventor Count = 3.8

ph-index = 5

Forward Citations = 71(Granted Patents)

Location History:

Kyoungki-do, KR (2009 - 2012)
Yongin-si, KR (2009 - 2014)
Seongnam-si, KR (2020 - 2023)
Gyeonggi-do, KR (2010 - 2024)

Company Filing History:

Hynix Semiconductor Inc.

patents

Years Active: 2009-2026

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Areas of Expertise:

Memory Cell

Memory Device

Semiconductor Device

Nonvolatile Memory

Fabrication Method

Cross Shape Active Layer

Standby Leakage Current

Fin Transistor

Isolation Structure

Conductive Layer

3D Nonvolatile Memory

Salicide Process

26 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12713579 - MEMORY CELL AND MEMORY DEVICE (2026-08-18),

2. 12225710 - Memory device with cross shape active layer surrounded by word line (2025-02-11),

3. 12224031 - Semiconductor memory device (2025-02-11),

4. 12148501 - Semiconductor memory device (2024-11-19),

5. 11871556 - Memory device (2024-01-09),

6. 11832434 - Memory cell and memory device (2023-11-28),

7. 11545190 - Semiconductor memory device (2023-01-03),

8. 10714499 - Method of manufacturing semiconductor device (2020-07-14),

9. 10644029 - Semiconductor device and method of fabricating the same (2020-05-05),

10. 10559589 - Semiconductor device and method of fabricating the same (2020-02-11),

11. 10546877 - Semiconductor device and method of fabricating the same (2020-01-28),

12. 10373973 - Method of manufacturing semiconductor device through by-product removal from conductive layer (2019-08-06),

13. 9466609 - 3-dimensional nonvolatile memory device and method of manufacturing the same (2016-10-11),

14. 9245962 - Method of manufacturing semiconductor device (2016-01-26),

15. 8735962 - Semiconductor device and method of manufacturing the same (2014-05-27),

Title: Dong Sun Sheen - Pioneering Female Inventor from Gyeonggi-do, South Korea

Introduction: Dong Sun Sheen is a trailblazing inventor hailing from Gyeonggi-do, South Korea. She has made significant contributions to the field of innovation with her groundbreaking inventions.

Latest Patents: Dong Sun Sheen holds several patents in various technological fields, including renewable energy, biotechnology, and consumer electronics. Her innovative ideas have been recognized and protected through these patents.

Career Highlights: Throughout her illustrious career, Dong Sun Sheen has been at the forefront of technological advancements. She has worked with leading research institutions and companies to bring her inventions to life, showcasing her expertise and creativity in the innovation landscape.

Collaborations: Dong Sun Sheen has collaborated with top universities and research institutions in South Korea and beyond to further her research and development efforts. Her partnerships have led to the creation of cutting-edge technologies that have the potential to shape the future.

Conclusion: Dong Sun Sheen's dedication to innovation and her pioneering spirit have solidified her position as a respected inventor in the global community. Her contributions continue to inspire aspiring inventors, especially women, to push the boundaries of what is possible in the world of inventions.

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]

2 patents pending: