Company Filing History:

9 out of 131,744

Samsung Electronics Co., Ltd.

Samung Electronics Co., Ltd

patents

4. 1 out of 380

Intellectual Discovery Co., Ltd.

patents

Years Active: 2003-2019

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13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10276675 - Integrated circuit device and method of manufacturing the same (2019-04-30),

2. 9972692 - Integrated circuit device and method of manufacturing the same (2018-05-15),

3. 9848278 - Digital device and method for providing additional service by using the same (2017-12-19),

4. 9786764 - Fin-FET semiconductor device with a source/drain contact having varying different widths (2017-10-10),

5. 8682303 - Digital device and method for providing additional service by using the same (2014-03-25),

6. 8626132 - Digital device and method for providing additional service by using the same (2014-01-07),

7. 8228069 - Test apparatus for determining if adjacent contacts are short-circuited and semiconductor integrated circuit devices that include such test apparatus (2012-07-24),

8. 8217393 - Test device, SRAM test device, semiconductor integrated circuit device and methods of fabricating the same (2012-07-10),

9. 7928002 - Method of forming wiring layer of semiconductor device (2011-04-19),

10. 7655525 - Semiconductor device free of gate spacer stress and method of manufacturing the same (2010-02-02),

11. 7488688 - Method of removing oxide layer and semiconductor manufacturing apparatus for removing oxide layer (2009-02-10),

12. 7446033 - Method of forming a metal interconnection of a semiconductor device, and metal interconnection formed by such method (2008-11-04),

13. 6607654 - Copper-plating elecrolyte containing polyvinylpyrrolidone and method for forming a copper interconnect (2003-08-19),

Title: Sun-Jung Lee: Innovator in Integrated Circuit Technology

Introduction

Sun-Jung Lee is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of integrated circuit technology, holding a total of 13 patents. His innovative work has advanced the efficiency and performance of electronic devices.

Latest Patents

One of Sun-Jung Lee's latest patents is focused on an integrated circuit device and the method of manufacturing it. This integrated circuit device features a source/drain region with a recess at its top, a contact plug extending from within the recess, and a metal silicide layer lining the recess. The silicide layer consists of a first portion that covers the bottom of the contact plug and a second portion that is integral with the first, covering the lower sides of the contact plug. Notably, the second portion may have a different thickness compared to the first portion. This silicide layer is formed at a relatively low temperature, which enhances the resistance characteristics between the source/drain region and the contact plug.

Career Highlights

Throughout his career, Sun-Jung Lee has worked with leading companies in the technology sector, including Samsung Electronics Co., Ltd. and KT Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in integrated circuits.

Collaborations

Sun-Jung Lee has collaborated with notable colleagues in his field, including Hong-Jae Shin and Young-Sung Kim. These partnerships have fostered a creative environment that has led to the development of advanced technologies.

Conclusion

Sun-Jung Lee's contributions to integrated circuit technology exemplify his dedication to innovation and excellence. His patents and collaborations reflect a commitment to advancing the field, making him a significant figure in the world of electronics.

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