HYUNCHUL SONG

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method of fabricating a semiconductor device
- Patent number 11,881,508
- Issue date Jan 23, 2024
- Samsung Electronics Co., Ltd.
- Kyungin Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device including a densified device isolation layer
- Patent number 11,380,760
- Issue date Jul 5, 2022
- Samsung Electronics Co., Ltd.
- Kyungin Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device including patterns and layers having different...
- Patent number 10,847,611
- Issue date Nov 24, 2020
- Samsung Electronics Co., Ltd.
- Kyungin Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor devices and methods of fabricating the same
- Patent number 10,128,376
- Issue date Nov 13, 2018
- Samsung Electronics Co., Ltd.
- Kyungin Choi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF FABRICATING A SEMICONDUCTOR DEVICE
- Publication number 20220320278
- Publication date Oct 6, 2022
- Samsung Electronics Co., Ltd.
- Kyungin CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20210013306
- Publication date Jan 14, 2021
- Samsung Electronics Co., Ltd.
- Kyungin CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME
- Publication number 20190393303
- Publication date Dec 26, 2019
- Samsung Electronics Co., Ltd.
- Kyungin CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICES AND METHODS OF FABRICATING THE SAME
- Publication number 20180102428
- Publication date Apr 12, 2018
- Samsung Electronics Co., Ltd.
- KYUNGIN CHOI
- H01 - BASIC ELECTRIC ELEMENTS