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Iksan-si, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Three-dimensional semiconductor device
Patent number
12,183,677
Issue date
Dec 31, 2024
Samsung Electronics Co., Ltd.
Sung-Hun Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Test apparatus and test method thereof
Patent number
12,092,656
Issue date
Sep 17, 2024
Samsung Electronics Co., Ltd.
Sungyoon Ryu
G01 - MEASURING TESTING
Information
Patent Grant
Three-dimensional semiconductor device
Patent number
11,854,975
Issue date
Dec 26, 2023
Samsung Electronics Co., Ltd.
Sung-Hun Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Three-dimensional semiconductor device
Patent number
11,107,765
Issue date
Aug 31, 2021
Samsung Electronics Co., Ltd.
Sung-Hun Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Three-dimensional (3D) semiconductor memory devices and methods of...
Patent number
10,878,908
Issue date
Dec 29, 2020
Samsung Electronics Co., Ltd.
Da Woon Jeong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Three-dimensional (3D) semiconductor memory devices and methods of...
Patent number
10,482,964
Issue date
Nov 19, 2019
Samsung Electronics Co., Ltd.
Da Woon Jeong
G11 - INFORMATION STORAGE
Information
Patent Grant
Three-dimensional semiconductor device
Patent number
10,211,154
Issue date
Feb 19, 2019
Samsung Electronics Co., Ltd.
Sung-Hun Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Three-dimensional (3D) semiconductor memory devices and methods of...
Patent number
10,049,744
Issue date
Aug 14, 2018
Samsung Electronics Co., Ltd.
Da Woon Jeong
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
TEST APPARATUS AND TEST METHOD THEREOF
Publication number
20240385220
Publication date
Nov 21, 2024
Sungyoon RYU
G01 - MEASURING TESTING
Information
Patent Application
THREE-DIMENSIONAL SEMICONDUCTOR DEVICE
Publication number
20240105604
Publication date
Mar 28, 2024
Samsung Electronics Co., Ltd.
Sung-Hun Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF INSPECTING TIP OF ATOMIC FORCE MICROSCOPE AND METHOD OF M...
Publication number
20230194567
Publication date
Jun 22, 2023
Samsung Electronics Co., Ltd.
Kwangeun Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TEST APPARATUS AND TEST METHOD THEREOF
Publication number
20220404395
Publication date
Dec 22, 2022
Korea Advanced Institute of Science and Technology
Sungyoon RYU
G01 - MEASURING TESTING
Information
Patent Application
THREE-DIMENSIONAL SEMICONDUCTOR DEVICE
Publication number
20210391260
Publication date
Dec 16, 2021
Samsung Electronics Co., Ltd.
Sung-Hun Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THREE-DIMENSIONAL SEMICONDUCTOR DEVICE
Publication number
20200251417
Publication date
Aug 6, 2020
Samsung Electronics Co., Ltd.
Sung-Hun Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THREE-DIMENSIONAL (3D) SEMICONDUCTOR MEMORY DEVICES AND METHODS OF...
Publication number
20200075101
Publication date
Mar 5, 2020
Samsung Electronics Co., Ltd.
Da Woon JEONG
G11 - INFORMATION STORAGE
Information
Patent Application
THREE-DIMENSIONAL SEMICONDUCTOR DEVICE
Publication number
20190148295
Publication date
May 16, 2019
Sung-Hun Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THREE-DIMENSIONAL (3D) SEMICONDUCTOR MEMORY DEVICES AND METHODS OF...
Publication number
20180336950
Publication date
Nov 22, 2018
Da Woon JEONG
G11 - INFORMATION STORAGE
Information
Patent Application
THREE-DIMENSIONAL (3D) SEMICONDUCTOR MEMORY DEVICES AND METHODS OF...
Publication number
20170200676
Publication date
Jul 13, 2017
Da Woon JEONG
G11 - INFORMATION STORAGE
Information
Patent Application
THREE-DIMENSIONAL SEMICONDUCTOR DEVICE
Publication number
20170179028
Publication date
Jun 22, 2017
Sung-Hun Lee
H01 - BASIC ELECTRIC ELEMENTS