Sangyeon HAN

Person

Suwon-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Three-dimensional semiconductor memory device and a method of manuf...
- Patent number 12,156,401
- Issue date Nov 26, 2024
- Samsung Electronics Co., Ltd.
- Joongchan Shin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor devices having buried gates
- Patent number 12,127,394
- Issue date Oct 22, 2024
- Samsung Electronics Co., Ltd.
- Huijung Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device and method of fabricating the same
- Patent number 11,778,807
- Issue date Oct 3, 2023
- Samsung Electronics Co., Ltd.
- Jungwoo Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device
- Patent number 11,765,905
- Issue date Sep 19, 2023
- Samsung Electronics Co., Ltd.
- Hyungeun Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods of manufacturing semiconductor devices
- Patent number 11,764,107
- Issue date Sep 19, 2023
- Samsung Electronics Co., Ltd.
- Byoungdeog Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device
- Patent number 11,751,378
- Issue date Sep 5, 2023
- Samsung Electronics Co., Ltd.
- Hyungeun Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor devices having buried gates
- Patent number 11,626,409
- Issue date Apr 11, 2023
- Samsung Electronis Co., Ltd.
- Huijung Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional semiconductor memory device
- Patent number 11,502,084
- Issue date Nov 15, 2022
- Samsung Electronics Co., Ltd.
- Joongchan Shin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional semiconductor memory device
- Patent number 11,410,951
- Issue date Aug 9, 2022
- Samsung Electronics Co., Ltd.
- Hyungeun Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device
- Patent number 11,289,488
- Issue date Mar 29, 2022
- Samsung Electronics Co., Ltd.
- Joongchan Shin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device and method of fabricating the same
- Patent number 11,114,440
- Issue date Sep 7, 2021
- Samsung Electronics Co., Ltd.
- Jungwoo Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor devices and methods of manufacturing the same
- Patent number 10,910,261
- Issue date Feb 2, 2021
- Samsung Electronics Co., Ltd.
- Byoungdeog Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device and method of fabricating the same
- Patent number 10,665,592
- Issue date May 26, 2020
- Samsung Electronics Co., Ltd.
- Jungwoo Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor devices having an air gap
- Patent number 10,490,444
- Issue date Nov 26, 2019
- Samsung Electronics Co., Ltd.
- Byoungdeog Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor devices and methods of manufacturing the same
- Patent number 9,520,348
- Issue date Dec 13, 2016
- Samsung Electronics Co., Ltd.
- Byoungdeog Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods for fabricating semiconductor devices
- Patent number 9,287,300
- Issue date Mar 15, 2016
- Samsung Electronics Co., Ltd.
- Eunjung Kim
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICES HAVING BURIED GATES
- Publication number 20230247824
- Publication date Aug 3, 2023
- Samsung Electronics Co., Ltd.
- Huijung Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICES
- Publication number 20220406713
- Publication date Dec 22, 2022
- Samsung Electronics Co., Ltd.
- Junyoung CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20220173106
- Publication date Jun 2, 2022
- Samsung Electronics Co., Ltd.
- Hyungeun CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL SEMICONDUCTOR MEMORY DEVICE AND A METHOD OF MANUF...
- Publication number 20220093626
- Publication date Mar 24, 2022
- Samsung Electronics Co., Ltd.
- Joongchan Shin
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICES HAVING BURIED GATES
- Publication number 20220077154
- Publication date Mar 10, 2022
- Samsung Electronics Co., Ltd.
- Huijung Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL SEMICONDUCTOR MEMORY DEVICE
- Publication number 20220068859
- Publication date Mar 3, 2022
- Samsung Electronics Co., Ltd.
- Hyungeun Choi
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20220045079
- Publication date Feb 10, 2022
- Samsung Electronics Co., Ltd.
- Hyungeun CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE AND METHOD OF FABRICATING THE SAME
- Publication number 20210335790
- Publication date Oct 28, 2021
- Samsung Electronics Co., Ltd.
- JUNGWOO SONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS OF MANUFACTURING SEMICONDUCTOR DEVICES
- Publication number 20210159113
- Publication date May 27, 2021
- Samsung Electronics Co., Ltd.
- Byoungdeog Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL SEMICONDUCTOR MEMORY DEVICE
- Publication number 20210125989
- Publication date Apr 29, 2021
- Samsung Electronics Co., Ltd.
- Joongchan SHIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20200411523
- Publication date Dec 31, 2020
- Samsung Electronics Co., Ltd.
- Joongchan SHIN
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE AND METHOD OF FABRICATING THE SAME
- Publication number 20200203347
- Publication date Jun 25, 2020
- Samsung Electronics Co., Ltd.
- JUNGWOO SONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING THE SAME
- Publication number 20200013668
- Publication date Jan 9, 2020
- Samsung Electronics Co., Ltd.
- Byoungdeog Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE AND METHOD OF FABRICATING THE SAME
- Publication number 20190164975
- Publication date May 30, 2019
- Samsung Electronics Co., Ltd.
- JUNGWOO SONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Devices Having an Air Gap
- Publication number 20170076974
- Publication date Mar 16, 2017
- Samsung Electronics Co., Ltd.
- Byoungdeog Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS FOR FABRICATING SEMICONDUCTOR DEVICES
- Publication number 20150340284
- Publication date Nov 26, 2015
- Samsung Electronics Co., Ltd.
- Eunjung KIM
- H01 - BASIC ELECTRIC ELEMENTS

Sangyeon HAN

Person

Patents Grantslast 30 patents

Three-dimensional semiconductor memory device and a method of manuf...

Semiconductor devices having buried gates

Semiconductor memory device and method of fabricating the same

Semiconductor memory device

Methods of manufacturing semiconductor devices

Semiconductor memory device

Semiconductor devices having buried gates

Three-dimensional semiconductor memory device

Three-dimensional semiconductor memory device

Semiconductor memory device

Semiconductor memory device and method of fabricating the same

Semiconductor devices and methods of manufacturing the same

Semiconductor memory device and method of fabricating the same

Semiconductor devices having an air gap

Semiconductor devices and methods of manufacturing the same

Methods for fabricating semiconductor devices

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICES HAVING BURIED GATES

SEMICONDUCTOR DEVICES

SEMICONDUCTOR MEMORY DEVICE

THREE-DIMENSIONAL SEMICONDUCTOR MEMORY DEVICE AND A METHOD OF MANUF...

SEMICONDUCTOR DEVICES HAVING BURIED GATES

THREE-DIMENSIONAL SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE AND METHOD OF FABRICATING THE SAME

METHODS OF MANUFACTURING SEMICONDUCTOR DEVICES

THREE-DIMENSIONAL SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE AND METHOD OF FABRICATING THE SAME

SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING THE SAME

SEMICONDUCTOR MEMORY DEVICE AND METHOD OF FABRICATING THE SAME

Semiconductor Devices Having an Air Gap

METHODS FOR FABRICATING SEMICONDUCTOR DEVICES