Eun-ha Lee

USPTO Granted Patents = 18 (Patent Applications = 2)

Average Co-Inventor Count = 4.3

ph-index = 5

Forward Citations = 263(Granted Patents)

Location History:

Suwon, KR (2001)
Chungcheongnam-do, KR (2001)
Suwon-si, KR (2012)
Seoul, KR (2010 - 2016)

Company Filing History:

18 out of 131,214

Samsung Electronics Co., Ltd.

where one patent can have more than one assignee

Years Active: 2001-2016

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18 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9425323 - Thin film, method of forming thin film, semiconductor device including thin film, and method of manufacturing semiconductor device (2016-08-23),

2. 9190270 - Low-defect semiconductor device and method of manufacturing the same (2015-11-17),

3. 9110233 - Semiconductor devices (2015-08-18),

4. 8993420 - Methods of forming epitaxial layers (2015-03-31),

5. 8618543 - Thin film transistor including selectively crystallized channel layer and method of manufacturing the thin film transistor (2013-12-31),

6. 8440527 - Memory device and method of fabricating the same (2013-05-14),

7. 8426852 - Transistors and electronic apparatuses including same (2013-04-23),

8. 8300851 - Method of managing sound source and apparatus therefor (2012-10-30),

9. 8294198 - Semiconductor integrated circuit device and method of fabricating the same (2012-10-23),

10. 8137881 - Electrophotographic toner (2012-03-20),

11. 8053366 - Al-doped charge trap layer and non-volatile memory device including the same (2011-11-08),

12. 8043952 - Method of forming aluminum oxide layer and method of manufacturing charge trap memory device using the same (2011-10-25),

13. 7964908 - Memory devices comprising nano region embedded dielectric layers (2011-06-21),

14. 7935964 - Oxide semiconductors and thin film transistors comprising the same (2011-05-03),

15. 7919365 - Fabrication methods of a ZnO thin film structure and a ZnO thin film transistor, and a ZnO thin film structure and a ZnO thin film transistor (2011-04-05),

Title: Innovations of Eun-ha Lee in Semiconductor Technology

Introduction

Eun-ha Lee is a prominent inventor based in Seoul, South Korea, known for his significant contributions to semiconductor technology. With a total of 18 patents to his name, he has made remarkable advancements in the field, particularly in the development of thin films and semiconductor devices.

Latest Patents

Eun-ha Lee's latest patents include innovative methods and devices that enhance semiconductor performance. One of his notable patents focuses on a thin film, a method of forming the thin film, and a semiconductor device that incorporates this thin film. This invention involves forming a thin film that includes a metal oxynitride and treating it with inert gas ions to stabilize its properties. The metal oxynitride may consist of zinc oxynitride (ZnON), and the inert gas ions can include argon (Ar) and neon (Ne) ions. The treatment process can be executed through sputtering or plasma treatment methods. Another significant patent addresses the creation of a low-defect semiconductor device and the corresponding manufacturing method. This method entails forming a buffer layer on a silicon substrate, followed by an interface control layer under specific growth conditions, and finally constructing a nitride stack under different growth conditions.

Career Highlights

Eun-ha Lee has had a distinguished career, working with leading companies in the technology sector. He has been associated with Samsung Electronics Co., Ltd., where he contributed to various innovative projects. Additionally, he has worked with the Snur & Db Foundation, further expanding his expertise in semiconductor research and development.

Collaborations

Eun-ha Lee has collaborated with notable colleagues in his field, including Han-Mei Choi and Chang-jung Kim. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Eun-ha Lee's contributions to semiconductor technology through his patents and collaborations highlight his role as a leading inventor in the industry. His work continues to influence advancements in semiconductor devices and manufacturing processes.

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