Hakyoon AHN

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device
- Patent number 11,948,888
- Issue date Apr 2, 2024
- Samsung Electronics Co., Ltd.
- Hongsik Shin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having silicides and methods of manufacturing...
- Patent number 11,538,913
- Issue date Dec 27, 2022
- Samsung Electronics Co., Ltd.
- Inchan Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device including a multilayer etch stop layer
- Patent number 11,031,340
- Issue date Jun 8, 2021
- Samsung Electronics Co., Ltd.
- Hongsik Shin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having silicides and methods of manufacturing...
- Patent number 10,964,791
- Issue date Mar 30, 2021
- Samsung Electronics Co., Ltd.
- Inchan Hwang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20210296254
- Publication date Sep 23, 2021
- Samsung Electronics Co., Ltd.
- Hongsik Shin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE HAVING SILICIDES AND METHODS OF MANUFACTURING...
- Publication number 20210193808
- Publication date Jun 24, 2021
- Samsung Electronics Co., Ltd.
- Inchan HWANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20190229062
- Publication date Jul 25, 2019
- Samsung Electronics Co., Ltd.
- Hongsik Shin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20190157406
- Publication date May 23, 2019
- Samsung Electronics Co., Ltd.
- Inchan HWANG
- H01 - BASIC ELECTRIC ELEMENTS