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In-Seok Yeo

This inventor holds 27 USPTO granted patents and 1 published patent application, primarily in Semiconductor Devices. Top assignees: Samsung Electronics Co., Ltd., Industry-Academic Cooperation Foundation, Samsung Display Co., Ltd.. Active years: 2006-2014.

USPTO Granted Patents = 27 (Patent Applications = 1)

% Patents Active = 48.1

Average Co-Inventor Count = 3.7

ph-index = 7

Forward Citations = 208(Granted Patents)

Company Filing History:

26 out of 132,108

Samsung Electronics Co., Ltd.

patents

1 out of 21

Industry-Academic Cooperation Foundation

patents

1 out of 27,288

Samsung Display Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 2006-2014

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Areas of Expertise:

Semiconductor Devices

DRAM Technology

Carbon Nanotubes

Non-Volatile Memory

Nano Line Structures

Memory Cells

Floating-Body DRAM

Thin Layer Formation

Integrated Circuits

Nanoscale Conductive Structures

Atomic Layer Deposition

Monolayer Films

27 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8871075 - Method of forming metal pattern and method of manufacturing display substrate having the same (2014-10-28),

2. 8535753 - Methods of forming carbon nanotubes (2013-09-17),

3. 8420551 - Methods of fabricating semiconductor devices and semiconductor devices fabricated by the same (2013-04-16),

4. 8405137 - Single transistor floating-body DRAM devices having vertical channel transistor structures (2013-03-26),

5. 8299454 - Nano line structures in microelectronic devices (2012-10-30),

6. 8269268 - Charge trap flash memory device and memory card and system including the same (2012-09-18),

7. 8125131 - Nano filament structure and methods of forming the same (2012-02-28),

8. 8084316 - Method of fabricating single transistor floating-body DRAM devices having vertical channel transistor structures (2011-12-27),

9. 7982256 - Semiconductor memory device having DRAM cell mode and non-volatile memory cell mode and operation method thereof (2011-07-19),

10. 7915668 - Semiconductor device and method for forming the same (2011-03-29),

11. 7875920 - Semiconductor device and method of manufacturing the same (2011-01-25),

12. 7863138 - Methods of forming nano line structures in microelectronic devices (2011-01-04),

13. 7799633 - Semiconductor device and method of manufacturing the same (2010-09-21),

14. 7795659 - DRAM device and method of manufacturing the same (2010-09-14),

15. 7659624 - Semiconductor device having a nanoscale conductive structure (2010-02-09),

Title: Innovations and Contributions of In-Seok Yeo in the Field of Patents

Introduction

In-Seok Yeo, located in Seoul, South Korea, is a prominent inventor with an impressive portfolio of 27 patents. His work primarily focuses on technologies related to display manufacturing and carbon nanotube formation, reflecting significant advancements in the field of materials science and engineering.

Latest Patents

Among his latest patents is a novel method of forming a metal pattern, which includes creating a precursor layer with a metal precursor on a substrate. By irradiating light onto the precursor layer, a metal seed layer with a predetermined pattern is formed, which is subsequently electroless-plated to establish a metal pattern layer. Additionally, he has developed methods for forming carbon nanotubes, which involve the formation of a catalytic metal layer on the sidewall of an electrically conductive region. This innovative approach allows for a plurality of carbon nanotubes to be grown from the catalytic metal layer, followed by exposure to an organic solvent for enhanced processing.

Career Highlights

In-Seok Yeo has made significant contributions through his employment at renowned companies, specifically Samsung Electronics Co., Ltd. and Samsung Display Co., Ltd. These experiences have undoubtedly shaped his innovative mindset and technical capabilities, allowing him to contribute to pioneering advancements in the display technology sector.

Collaborations

Throughout his career, In-Seok Yeo has collaborated with notable coworkers such as Seung-Jae Baik and Hong-Sik Yoon. These partnerships have facilitated the exchange of ideas and expertise, bolstering his ability to create impactful technologies and solutions within his field.

Conclusion

In-Seok Yeo's contributions to the realms of metal pattern formation and carbon nanotube technology highlight his status as a leading inventor. With a portfolio of 27 patents, his work continues to drive innovations in display manufacturing, demonstrating the profound impact of his research and inventions on contemporary technology.

Profile summary based on public USPTO records.

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