Youngjun Cheon

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Suwon-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Three-dimensional semiconductor memory devices
- Patent number 11,569,261
- Issue date Jan 31, 2023
- Samsung Electronics Co., Ltd.
- Jaehyun Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional semiconductor memory devices
- Patent number 10,797,074
- Issue date Oct 6, 2020
- Samsung Electronics Co., Ltd.
- Jaehyun Yang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
THREE-DIMENSIONAL SEMICONDUCTOR MEMORY DEVICES
- Publication number 20230180477
- Publication date Jun 8, 2023
- Samsung Electronics Co., Ltd.
- Jaehyun YANG
Information Patent Application
THREE-DIMENSIONAL SEMICONDUCTOR MEMORY DEVICES
- Publication number 20200395381
- Publication date Dec 17, 2020
- Samsung Electronics Co., Ltd.
- Jaehyun YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL SEMICONDUCTOR MEMORY DEVICES
- Publication number 20200091186
- Publication date Mar 19, 2020
- Samsung Electronics Co., Ltd.
- Jaehyun YANG
- H01 - BASIC ELECTRIC ELEMENTS